{"title":"Cables \u0026 Connectors","description":"\u003cp\u003eThe connections that hold a project together. Browse jumper wires, Dupont leads, JST and terminal connectors, pin headers, and USB and power cables — the small parts you always need one more of.\u003c\/p\u003e\u003cp\u003eQuality, reliable connectors that keep your circuit solid, in stock and ready to ship fast across India with Cash on Delivery and a GST invoice.\u003c\/p\u003e","products":[{"product_id":"ds18b20-digital-temp-sensor-module-1-wire-55-to-125c","title":"DS18B20 Digital Temp Sensor Module 1-Wire -55 to +125°C","description":"\u003ch1\u003eDS18B20 Digital Temperature Sensor Module – 1-Wire, -55°C to +125°C, ±0.5°C Accuracy\u003c\/h1\u003e\n\n\u003cp\u003eThe DS18B20 is a digital thermometer that communicates over a 1-Wire bus, allowing multiple sensors to be connected using only one GPIO pin. It measures temperatures from -55°C to +125°C with ±0.5°C accuracy across a wide range, making it perfect for environmental monitoring, home automation, and industrial control. The module includes the sensor, a 4.7kΩ pull-up resistor, and a convenient 3-pin terminal for easy connection.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.0V to 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-55°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.5°C (-10°C to +85°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e9-bit to 12-bit (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003e1-Wire (Dallas protocol)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePull-up Resistor\u003c\/td\u003e\n\u003ctd\u003eOnboard 4.7kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-indoor-weather-station\"\u003eWeather station with multiple DS18B20 sensors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eSmart thermostat for home heating\/cooling systems\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/arduino-aquarium-temperature-controller-kit-pid-precision\"\u003eAquarium or terrarium temperature controller\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-server-room-temperature-monitor-kit-v4\"\u003eServer room ambient temperature monitor\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eWorks with any microcontroller supporting digital I\/O, including Arduino Uno\/Mega, ESP8266\/ESP32, Raspberry Pi, and STM32. The 1-Wire protocol is widely supported by libraries, and the 3.0–5.5V operating range ensures direct connectivity to 3.3V and 5V logic levels.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eConnect VCC to 3.3V or 5V, GND to ground, and DATA to a digital pin. A 4.7kΩ pull-up resistor between VCC and DATA is required; this module includes it onboard. For longer cable runs, use twisted pair and consider adding a capacitor for noise filtering.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino Uno?\u003c\/summary\u003e\u003cp\u003eYes, the DS18B20 works directly with Arduino Uno using the OneWire and DallasTemperature libraries. Connect DATA to any digital pin (e.g., D2), and power from 5V.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I connect multiple sensors on one wire?\u003c\/summary\u003e\u003cp\u003eYes, each DS18B20 has a unique 64-bit serial code, allowing multiple sensors to share the same 1-Wire bus. Simply connect all DATA lines together with a single pull-up resistor.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes it work over long distances?\u003c\/summary\u003e\u003cp\u003eIn standard mode, cable lengths up to 50 meters are possible. For longer runs, use a dedicated 1-Wire driver or lower the bus speed.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53444954259821,"sku":"CDN-0243","price":70.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_bf83155c-9577-4de6-9213-6f863a32c589.jpg?v=1781512340"},{"product_id":"pt100-rtd-sensor-extension-cable-1-meter-compoden","title":"PT100 RTD Sensor Extension Cable - 1 Meter | Compoden","description":"\u003ch1\u003ePT100 RTD Temperature Sensor Extension Cable (1 Meter)\u003c\/h1\u003e\u003cp\u003eThis 1-meter PT100 RTD extension cable connects your PT100 temperature sensor to a transmitter, controller, or data logger. It features a 3-wire shielded design that maintains signal integrity and compensates for lead resistance, ensuring accurate temperature readings. The cable is built with silver-plated copper conductors and PTFE insulation for durability in industrial environments.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1 meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Configuration\u003c\/td\u003e\n\u003ctd\u003e3-wire (PT100 standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Material\u003c\/td\u003e\n\u003ctd\u003eSilver-plated copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003ePTFE (Teflon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShielding\u003c\/td\u003e\n\u003ctd\u003eAluminum foil with drain wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-50°C to 200°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrecision temperature monitoring system for server rooms or labs\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/esp8266-d1-mini-data-logging-project-kit\"\u003eData logging setup for environmental testing chambers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eIndustrial process control panel with remote PT100 probes\u003c\/li\u003e\n\u003cli\u003eDIY incubator or greenhouse temperature regulation project\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eThis cable works with any standard PT100 RTD sensor using a 3-wire connection, commonly found in industrial probes and thermowells. It pairs directly with temperature transmitters like the MAX31865 (commonly used with Arduino and Raspberry Pi) and with PLC analog input modules. The cable's resistance matches PT100 class A or B sensors, and the 3-wire configuration cancels lead resistance errors.\u003c\/p\u003e\u003ch2\u003eWiring Notes\u003c\/h2\u003e\u003cp\u003eThe cable's color code follows the typical PT100 standard: two wires of the same color (often red) connect to the excitation positive, while the third wire (white) connects to the negative input. For best accuracy, keep the cable away from high-voltage AC lines and ensure the shield drain wire is grounded at one end only.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino?\u003c\/summary\u003e\u003cp\u003eYes, when used with a MAX31865 RTD amplifier module, this 3-wire cable connects easily. The module handles the analog reading and communicates with Arduino via SPI.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is the difference between a PT100 and a thermocouple?\u003c\/summary\u003e\u003cp\u003eA PT100 is a resistance temperature detector (RTD) that uses platinum's resistance change with temperature, offering higher accuracy and stability than thermocouples, which generate a voltage from two dissimilar metals.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I extend the cable to 5 meters?\u003c\/summary\u003e\u003cp\u003eYes, but for lengths over 2 meters, use the same 3-wire shielded cable to maintain accuracy. The 3-wire configuration minimizes lead resistance errors, but excessive length may require a transmitter near the sensor.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53444957340013,"sku":"CDN-0292","price":55.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/download_f1e4c778-84b0-47cd-9f3e-67a6cd8771fd.jpg?v=1781594011"},{"product_id":"starter-kit-uno-r3-breadboard-leds-resistors-jumper-wires-power","title":"Starter Kit: UNO R3, Breadboard, LEDs, Resistors, Jumper Wires, Power","description":"\u003ch1\u003eStarter Kit: UNO R3, Breadboard, LEDs, Resistors, Jumper Wires, Power\u003c\/h1\u003e\n\n\u003cp\u003eThis starter kit includes an Arduino UNO R3 board, an 830-point breadboard, 10 LEDs, 20 resistors, 40 male-to-male jumper wires, and a power supply with USB cable and 9V battery snap. Designed for beginners, it provides everything needed to start building circuits and learning microcontroller programming. All components are compatible with the Arduino IDE and widely used in electronics projects.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMicrocontroller Board\u003c\/td\u003e\n\u003ctd\u003eArduino UNO R3 (ATmega328P, 16 MHz, 32 KB Flash, 2 KB SRAM)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBreadboard\u003c\/td\u003e\n\u003ctd\u003e830-point solderless breadboard with power rails\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLEDs\u003c\/td\u003e\n\u003ctd\u003e10x 5mm LEDs (red, green, yellow, blue, white)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eResistors\u003c\/td\u003e\n\u003ctd\u003e20x 1\/4W carbon film resistors (assorted values from 220 Ω to 10 kΩ)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eJumper Wires\u003c\/td\u003e\n\u003ctd\u003e40x male-to-male, 20 cm length\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eUSB cable (Type A to B) and 9V battery snap connector\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBlinking LED – learn digital output and timing\u003c\/li\u003e\n  \u003cli\u003eTraffic light controller – sequence multiple LEDs\u003c\/li\u003e\n  \u003cli\u003eLight-sensitive night lamp – use an LDR with analog input\u003c\/li\u003e\n  \u003cli\u003eSimple alarm system – combine a buzzer and button\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis kit is fully compatible with the Arduino IDE on Windows, macOS, and Linux. The UNO R3 works with most Arduino shields and sensors available on compoden.in. Operating voltage is 5V, and it can be powered via USB or a 7–12V external supply through the barrel jack or Vin pin.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eConnect the UNO R3 to the breadboard using male-to-male jumper wires. Always use a 220 Ω resistor in series with each LED to limit current. The 9V battery snap can be plugged into the barrel jack to power the board when not using USB.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino IDE?\u003c\/summary\u003e\u003cp\u003eYes, it is fully compatible. Install the Arduino IDE, select board “Arduino\/Genuino Uno,” and use the included USB cable to program.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat additional components might I need?\u003c\/summary\u003e\u003cp\u003eFor advanced projects, you can add sensors, motors, or displays—many available separately on compoden.in.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs it suitable for a complete beginner?\u003c\/summary\u003e\u003cp\u003eAbsolutely. The kit includes all essentials to start learning electronics and programming, and many free tutorials are available online.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53444962910573,"sku":"CDN-0464","price":1180.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_355d30ad-8e33-406b-836e-e98bf09afdaa.jpg?v=1781512590"},{"product_id":"j-type-thermocouple-sensor-with-1m-cable-compoden","title":"J Type Thermocouple Sensor with 1m Cable - Compoden","description":"\u003ch1\u003eJ Type Thermocouple Sensor with 1m Cable\u003c\/h1\u003e\n\n\u003cp\u003eThe J Type thermocouple sensor uses an iron-constantan junction to measure temperatures from -40°C to 750°C with high accuracy. It comes with a 1 meter fiberglass insulated cable that withstands high temperatures. Suitable for industrial monitoring, scientific experiments, and DIY electronics projects.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eJ Type (Iron-Constantan)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to 750°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±1.5°C or ±0.4%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1 meter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProbe Material\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eJunction Type\u003c\/td\u003e\n\u003ctd\u003eGrounded\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-sd-card-data-logger\"\u003eTemperature data logger with Arduino and SD card\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eIndustrial oven or furnace monitor\u003c\/li\u003e\n  \u003cli\u003eDIY soldering station temperature controller\u003c\/li\u003e\n  \u003cli\u003eOver-heat protection system for motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis J type thermocouple generates a small voltage proportional to temperature. It requires a thermocouple amplifier such as MAX31855 (J-type variant) or AD8495 for direct interfacing with Arduino, Raspberry Pi, or ESP32. Works with any microcontroller that can read analog voltage with appropriate amplification.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eThe red wire is the negative lead and the other color (commonly white or blue) is positive. Connect to a thermocouple amplifier's input terminals, ensuring tight connections to avoid noise. For direct analog reading, a low-noise instrumentation amplifier is recommended.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino?\u003c\/summary\u003e\u003cp\u003eYes, with a J-type compatible amplifier board like MAX31855 J-type module. Direct connection to analog pins is not possible without signal conditioning.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan this measure temperatures above 750°C?\u003c\/summary\u003e\u003cp\u003eThe maximum recommended temperature is 750°C for continuous use; exceeding this may damage the probe or reduce accuracy.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the difference between J type and K type thermocouples?\u003c\/summary\u003e\u003cp\u003eJ type uses iron-constantan and has a higher output voltage but lower maximum temperature than K type. It is often preferred in older industrial equipment and for moderate temperature ranges.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445010293101,"sku":"CDN-0672","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_3b2e2338-8b3a-4980-8cc3-3c23b338148d.jpg?v=1781512794"},{"product_id":"m18-ac-proximity-sensor-8mm-no-sibass-2-wire-inductive-switch","title":"M18 AC Proximity Sensor 8mm NO – Sibass 2-Wire Inductive Switch","description":"\u003ch1\u003eM18 Inductive Proximity Sensor 8mm AC NO – Sibass 2-Wire\u003c\/h1\u003e\u003cp\u003eThe Sibass M18 inductive proximity switch is a rugged, non-contact sensor designed for detecting metallic objects at a range of up to 8 mm. Operating on AC voltage (typically 90–250 V AC) with a normally open (NO) output, this 2-wire sensor simplifies installation by combining power and signal in a single cable pair. Ideal for industrial automation, assembly lines, and safety interlock applications where reliable metal sensing is critical.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eInductive proximity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Distance\u003c\/td\u003e\n\u003ctd\u003e8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e90–250 V AC (50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eNormally open (NO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003e2-wire (series with load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003eM18 (18 mm threaded barrel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIndustrial conveyor belt object presence detection\u003c\/li\u003e\n\u003cli\u003eMachine safety guards and interlock sensing\u003c\/li\u003e\n\u003cli\u003eAutomated counting of metal parts on production lines\u003c\/li\u003e\n\u003cli\u003ePosition feedback for pneumatic or hydraulic cylinder end stops\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eThis AC-powered sensor is built for industrial control systems and interfaces directly with PLC inputs, relay coils, contactors, or small solenoid valves. It is not intended for low-voltage DC circuits such as Arduino or Raspberry Pi without an intermediate relay or optocoupler. The sensor’s M18 threaded body fits standard mounting brackets and industrial fixtures.\u003c\/p\u003e\u003ch2\u003eWiring Notes\u003c\/h2\u003e\u003cp\u003eThe 2-wire design requires the sensor to be wired in series with the load, similar to a mechanical limit switch. Ensure the load current (typically 5–200 mA) falls within the sensor’s switching capacity. No separate power supply is needed—the sensor draws its operating power from the AC line through the load when in the off state, so a minimum load (e.g., a relay coil) must be present.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino or other microcontroller boards?\u003c\/summary\u003e\u003cp\u003eNot directly, because it operates on 90–250 V AC and switches AC loads. To interface with 5 V DC logic, you must use an isolated relay module or optocoupler circuit driven by the sensor’s output.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan it detect non‑ferrous metals like aluminum or copper?\u003c\/summary\u003e\u003cp\u003eYes, but with reduced sensing range. The 8 mm specification is for a standard mild steel target; for aluminum or copper, the detection distance may drop to approximately 4–6 mm depending on the material and thickness.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is the maximum switching current?\u003c\/summary\u003e\u003cp\u003eThe sensor typically handles 5–200 mA AC. Ensure the connected load (relay, contactor, lamp) operates within this range. For larger loads, add an external contactor or power relay.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445012095341,"sku":"CDN-0674","price":300.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/download_ad410f32-4d82-416a-89eb-f2088063c623.jpg?v=1781527439"},{"product_id":"mb102-830-point-breadboard-with-male-to-male-jumper-wires","title":"MB102 830-Point Breadboard with Male-to-Male Jumper Wires","description":"\u003ch1\u003eMB102 Colored Breadboard 830 Points with Male-to-Male Jumper Wires\u003c\/h1\u003e\n\n\u003cp\u003eThis MB102 breadboard provides 830 tie points on a colored, compact board, perfect for solderless prototyping. Included are 65 male-to-male jumper wires, ready to connect components, microcontrollers, and modules instantly. The transparent base and clearly marked rows make circuit assembly and debugging faster.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMB102\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Tie Points\u003c\/td\u003e\n\u003ctd\u003e830 (200 power rails, 630 terminal points)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eABS body, phosphor bronze spring contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eJumper Wires\u003c\/td\u003e\n\u003ctd\u003e65 pcs male-to-male, assorted lengths\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e16.5 x 5.5 x 0.85 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eTransparent blue (colored variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/pi-pico-led-blink-kit-first-micropython-project-for-beginners\"\u003eBasic LED blink circuits to learn Arduino programming\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eSensor interfaces (temperature, light, motion) for IoT prototypes\u003c\/li\u003e\n  \u003cli\u003eSimple logic gate demonstrations using ICs and buttons\u003c\/li\u003e\n  \u003cli\u003eMotor driver testing with L293D or similar modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis breadboard accepts standard 0.1-inch pitch components and 22 AWG wires. It works directly with Arduino Uno, Mega, Nano, and most Raspberry Pi GPIO headers via the included jumpers. Ideal for DIP ICs, transistors, and sensors operating at 3.3V–5V up to 1A.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eInsert component leads or jumper wires firmly into the contact points; the internal spring clips grip them securely. Use the red\/blue power rails for VCC and GND distribution, and avoid exceeding 50V or 2A to prevent damage.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino?\u003c\/summary\u003e\u003cp\u003eYes, the MB102 breadboard is designed for standard Arduino headers. Use the male-to-male jumpers to connect any Arduino pin directly to the board.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow long are the jumper wires?\u003c\/summary\u003e\u003cp\u003eThe 65-piece set includes lengths from 10 cm to 20 cm, color-coded for easy identification during wiring.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use this with 3.3V logic?\u003c\/summary\u003e\u003cp\u003eAbsolutely. The breadboard itself is voltage-agnostic; just ensure your power supply and components match the desired logic level.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445025661293,"sku":"CDN-0783","price":210.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_288f0fe6-b943-4181-90c0-32d6b2fa6fa4.jpg?v=1781512937"},{"product_id":"23awg-single-strand-breadboard-wire-blue-1m-solid-core-jumper-wire","title":"23AWG Single Strand Breadboard Wire Blue 1m | Solid Core Jumper Wire","description":"\u003ch1\u003e23AWG Single Strand Breadboard Connecting Wire (Blue - 1mtr)\u003c\/h1\u003e\n\n\u003cp\u003eThis 23AWG single-strand wire is designed specifically for breadboard prototyping. Its solid core construction holds its shape when inserted, ensuring reliable connections. At 1 meter in blue, it helps keep your project wiring organized and color-coded.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWire Gauge\u003c\/td\u003e\n\u003ctd\u003e23 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eStranding\u003c\/td\u003e\n\u003ctd\u003eSingle strand (solid core)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e1 meter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConductor Material\u003c\/td\u003e\n\u003ctd\u003eTinned copper\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/pi-pico-led-blink-kit-first-micropython-project-for-beginners\"\u003eArduino LED blink circuits and sensor connections\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003ePrototyping custom shields and breakout boards\u003c\/li\u003e\n  \u003cli\u003eDIY power supply wiring for breadboard projects\u003c\/li\u003e\n  \u003cli\u003eCreating color-coded jumper cables for PCB headers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis 23AWG wire is compatible with standard 2.54mm breadboards and headers. It works seamlessly with Arduino, Raspberry Pi, ESP32, and most microcontrollers. Ideal for low-voltage signals up to 24V, handling 3.3V and 5V logic levels with ease.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eInsert the wire straight into breadboard contact points to avoid bending the spring clips. For currents above 0.5A, use a thicker gauge to prevent voltage drop or overheating. The solid core is stiff enough to stay in place but flexible enough for routing.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino?\u003c\/summary\u003e\u003cp\u003eYes, 23AWG fits perfectly in Arduino header pins and breadboards, making it ideal for all Arduino prototyping.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use this for high-current applications?\u003c\/summary\u003e\u003cp\u003e23AWG is rated for up to about 0.5A for power transmission. For higher currents, use a lower gauge wire.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat's the difference between single-strand and multi-strand wire?\u003c\/summary\u003e\u003cp\u003eSingle-strand wire is rigid and holds its shape, making it easier to insert into breadboards. Multi-strand is flexible but doesn't stay in breadboard holes well.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445025759597,"sku":"CDN-0788","price":10.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_1175fcf6-3398-4eea-83f6-e7eec9f5572f.jpg?v=1781512938"},{"product_id":"jumper-wire-combo-male-to-male-male-to-female-and-female-to-female","title":"Jumper Wire Combo - Male to Male, Male to Female and Female to Female","description":"\u003ch1\u003eJumper Wire Combo - Male to Male, Male to Female and Female to Female\u003c\/h1\u003e\u003cp\u003eThis jumper wire combo pack includes male-to-male, male-to-female, and female-to-female wires, providing all the connections needed for breadboard prototyping and microcontroller projects. The flexible stranded wires feature pre-crimped connectors that fit standard 2.54mm pitch headers. Ideal for Arduino, Raspberry Pi, and other development boards.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Length\u003c\/td\u003e\n\u003ctd\u003e20 cm (approx. 8 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eMale and female dupont, 2.54mm pitch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Gauge\u003c\/td\u003e\n\u003ctd\u003e22 AWG stranded copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e120 pieces (40 each: M-M, M-F, F-F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColors\u003c\/td\u003e\n\u003ctd\u003eAssorted (red, black, blue, yellow, green, white)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003eMax 1.5A per wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBreadboard circuits for Arduino or ESP32 projects\u003c\/li\u003e\n\u003cli\u003eSensor and module connections (I2C, SPI, UART)\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi GPIO prototyping with a T-cobbler\u003c\/li\u003e\n\u003cli\u003eCustom wiring for robotics and motor drivers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eThese jumper wires work with any board that uses 2.54mm pin headers, including Arduino Uno, Mega, Nano, Raspberry Pi, ESP8266, ESP32, STM32, and most breadboards. The female ends fit standard male header pins, while male ends plug into breadboards and female headers.\u003c\/p\u003e\u003ch2\u003eWiring Notes\u003c\/h2\u003e\u003cp\u003eWhen using jumper wires, ensure the pin alignment is correct and avoid forcing connectors to prevent bending male pins. For long runs or high-frequency signals, keep wires short to reduce interference. The wire gauge supports low-power signals up to 1.5A.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino?\u003c\/summary\u003e\u003cp\u003eYes, the male ends plug directly into Arduino female headers and the breadboard, while female ends connect to male pins on modules.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many wires are included in the combo?\u003c\/summary\u003e\u003cp\u003eThis combo typically includes 120 wires: 40 male-to-male, 40 male-to-female, and 40 female-to-female, each approximately 20 cm long.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan these wires handle high current?\u003c\/summary\u003e\u003cp\u003eThey are rated for up to 1.5A, suitable for low-power signals and small motors. For higher currents, use thicker wires.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445026447725,"sku":"CDN-0791","price":60.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_a397fc89-5071-42c0-bdda-51fdb3c9f641.jpg?v=1781512945"},{"product_id":"breadboard-jumper-wires-65pcs-male-to-male-20cm-compoden","title":"Breadboard Jumper Wires - 65pcs Male-to-Male 20cm | Compoden","description":"\u003ch1\u003e65-Piece Male-to-Male Breadboard Jumper Wires – 20cm\u003c\/h1\u003e\u003cp\u003eThis set of 65 male-to-male breadboard jumper wires provides clean, quick connections for prototyping. Each 20cm wire features a male pin on both ends, suitable for breadboards, Arduino headers, and sensor modules. The firm connections and color-coded ease make circuit building efficient.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003eMale-to-Male Jumper Wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003ePin (male) both ends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e65 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e20 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCopper-clad aluminum, PVC jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eAssorted (10+ colors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eArduino sensor circuits with multiple modules\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi GPIO prototyping with a T-cobbler\u003c\/li\u003e\n\u003cli\u003eDigital logic experiments using breadboards\u003c\/li\u003e\n\u003cli\u003eCustom cable harnesses for small robotics projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eThese 2.54mm-pitch male pins connect directly to breadboards, Arduino Uno\/Nano\/Mega headers, Raspberry Pi GPIO expansion boards, and most sensor modules. They work with any standard 0.1″ spacing and handle 5V–12V signals commonly found in maker projects.\u003c\/p\u003e\u003ch2\u003eWiring Notes\u003c\/h2\u003e\u003cp\u003ePress the pin firmly into the breadboard hole or female header; the 20cm length reduces clutter. For high-frequency signals, keep wires twisted if crosstalk is a concern. Current capacity is around 1A per wire—avoid exceeding this for continuous loads.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino Uno?\u003c\/summary\u003e\u003cp\u003eYes, the male pins fit directly into the Arduino Uno female headers and standard 2.54mm breadboard rows.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use these for high-power circuits?\u003c\/summary\u003e\u003cp\u003eThese wires are rated for low-current signal paths (up to 1A). For high-power loads, choose thicker gauge wire.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo colors indicate wire length or function?\u003c\/summary\u003e\u003cp\u003eColors are purely for organization—all wires are 20cm. Use them to color-code power, ground, and signal lines.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445027397997,"sku":"CDN-0792","price":110.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_681efb0b-9a78-4864-ae35-7129ae4b1702.jpg?v=1781512948"},{"product_id":"9v-battery-snap-connector-with-15cm-wires-compoden","title":"9V Battery Snap Connector with 15cm Wires | Compoden","description":"\u003ch1\u003e9V Battery Snap Connector with 15cm Leads\u003c\/h1\u003e\u003cp\u003eThis 9V battery snap connector provides a simple and secure way to connect a standard 9V battery to your circuit. Ideal for powering portable electronics, Arduino boards, or DIY projects, it features pre-attached red and black wires for easy polarity identification. The snap fits firmly onto any standard 9V battery, ensuring a stable power connection.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003e9V snap (PP3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Length\u003c\/td\u003e\n\u003ctd\u003e15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Gauge\u003c\/td\u003e\n\u003ctd\u003e22 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarity\u003c\/td\u003e\n\u003ctd\u003eRed positive, black negative\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePlastic snap, tin-plated brass contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Battery\u003c\/td\u003e\n\u003ctd\u003eStandard 9V (PP3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePortable Arduino projects like environmental loggers or wearables\u003c\/li\u003e\n\u003cli\u003eDIY guitar effects pedals requiring compact power\u003c\/li\u003e\n\u003cli\u003eSmoke detectors or alarm systems with battery backup\u003c\/li\u003e\n\u003cli\u003eWireless sensor nodes for IoT applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eThis snap works with any standard 9V battery, typically used with Arduino boards via the barrel jack or Vin pin, as well as breadboard power supply modules. It provides a steady 9V nominal output, suitable for low-current sensors and microcontrollers.\u003c\/p\u003e\u003ch2\u003eWiring Notes\u003c\/h2\u003e\u003cp\u003eConnect the red wire to the positive terminal of your circuit and the black wire to ground. Ensure your circuit can handle 9V directly, or use a regulator if needed. For breadboard use, strip the ends of the wires and insert into the rails — avoid loose strands.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino?\u003c\/summary\u003e\u003cp\u003eYes, it's commonly used to power Arduino boards through the barrel jack or Vin pin, providing 9V to the onboard regulator.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use this with a solderless breadboard?\u003c\/summary\u003e\u003cp\u003eYes, simply strip the wire ends and insert them into the breadboard power rails; the 22 AWG wires fit standard breadboards easily.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is the length of the wires?\u003c\/summary\u003e\u003cp\u003eThe wires are 15 cm long, giving you enough reach for most project enclosures.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445039096173,"sku":"CDN-0839","price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/download_3ee77d31-a91d-46e4-b6ba-99fe35bc162d.jpg?v=1781523002"},{"product_id":"miniusb-cable-usb-20-a-to-mini-b-1-meter-data-charge","title":"MiniUSB Cable - USB 2.0 A to Mini-B, 1 Meter, Data \u0026 Charge","description":"\u003ch1\u003eMiniUSB Cable - USB 2.0 A to Mini-B, 1 Meter, Data \u0026amp; Charge\u003c\/h1\u003e\n\u003cp\u003eThe MiniUSB cable connects devices with a Mini-B port to a standard USB-A host. Commonly used with Arduino Nano, older digital cameras, and MP3 players, it supports both data transfer and charging up to 500mA. This 1-meter cable is built with shielded wiring for stable connections.\u003c\/p\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConnector 1\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 Type A Male\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConnector 2\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 Mini-B Male (5-pin)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1 meter (approx. 3.3 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWire Gauge\u003c\/td\u003e\n\u003ctd\u003e28 AWG power conductors, 28 AWG data\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 480 Mbps (USB 2.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e500 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eShielding\u003c\/td\u003e\n\u003ctd\u003eBraided and foil\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFerrite Bead\u003c\/td\u003e\n\u003ctd\u003eYes (on select units)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eProgram an Arduino Nano using the USB bootloader.\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/wireless-power-transfer-kit-resonant-inductive-coupling\"\u003ePower and sync a vintage digital camera to transfer photos.\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eBuild a portable power bank tester with a MiniUSB breakout.\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/esp8266-d1-mini-data-logging-project-kit\"\u003eConnect an older GPS receiver to a laptop for data logging.\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis cable works with any device featuring a Mini-B USB port, including Arduino Nano, Arduino Pro Mini (with USB adapter), USB hubs, and older GPS units. It is compatible with USB 2.0 and USB 1.1 standards, providing 5V output from any standard USB port. For boards like the Arduino Nano, the cable supports serial communication and power.\u003c\/p\u003e\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eSimply plug the USB-A end into a computer or power adapter and the Mini-B end into your device. No additional wiring is needed. Ensure the device's Mini-B port is 5-pin and not a Mini-A. The cable carries 5V and can supply up to 500mA for charging circuits.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino Nano?\u003c\/summary\u003e\u003cp\u003eYes, the Arduino Nano uses a Mini-B USB port, so this cable is a direct fit for programming and powering it.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan this cable charge my device?\u003c\/summary\u003e\u003cp\u003eYes, it supports charging at up to 500mA from a USB port, making it suitable for small electronics and battery chargers.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat if the cable stops working?\u003c\/summary\u003e\u003cp\u003eContact us within 7 days of delivery if the cable is defective, and we will arrange a replacement.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445051842925,"sku":"CDN-0868","price":85.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_29c631ad-18cb-4d8c-a24e-2af9bda9bf56.jpg?v=1781513072"},{"product_id":"xt60-connector-high-current-60a-gold-plated-connector-pair","title":"XT60 Connector - High Current 60A Gold-Plated Connector Pair","description":"\u003ch1\u003eXT60 Connector - 60A Gold-Plated High Current Plug Pair\u003c\/h1\u003e\n\n\u003cp\u003eThe XT60 connector is a high-current power connector widely used in RC models, drones, and battery packs. This pair includes one male and one female connector with gold-plated spring contacts, ensuring low resistance and a secure connection. Rated for 60A continuous current, it’s a reliable choice for high-drain applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Current Rating\u003c\/td\u003e\n\u003ctd\u003e60A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBurst Current Rating\u003c\/td\u003e\n\u003ctd\u003e120A (short bursts)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContact Resistance\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.4 mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 500V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eNylon housing, gold-plated brass contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWire Gauge Compatibility\u003c\/td\u003e\n\u003ctd\u003e12-10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCustom LiPo battery packs for drones and RC cars\u003c\/li\u003e\n  \u003cli\u003eHigh-current power distribution boards\u003c\/li\u003e\n  \u003cli\u003ePortable power stations and battery monitors\u003c\/li\u003e\n  \u003cli\u003eQuick-disconnect harness for solar chargers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis connector is primarily used with LiPo, Li-ion, and LiFePO4 battery packs commonly found in RC vehicles and multirotors. It mates directly with any XT60 female or male plug, and is often paired with ESCs, power distribution boards, and high-discharge battery chargers. For microcontroller projects, it can connect high-current loads or batteries where barrel jacks are insufficient.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eSolder wires to the gold-plated cups: positive to the rounded side and negative to the flat side (red wire to the male connector's positive terminal, black to negative). Use heat shrink tubing over each solder joint to prevent shorts. The connectors are gender-specific, so plan your battery and device sides accordingly.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with standard LiPo batteries?\u003c\/summary\u003e\u003cp\u003eYes, the XT60 is the standard connector for most 3S-6S LiPo packs used in drones and RC vehicles. It mates directly with the battery’s XT60 plug.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use this with 10 AWG wire?\u003c\/summary\u003e\u003cp\u003eYes, the solder cups accept up to 10 AWG wire. Ensure a clean solder joint and use appropriate heat shrink for insulation.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the burst current tolerance?\u003c\/summary\u003e\u003cp\u003eIt can handle short bursts up to 120A, making it suitable for high-torque motors or sudden power draws during acceleration.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445064753517,"sku":"CDN-0890","price":95.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_bda2bd8e-3c89-4bba-88f5-aaa9dbe18649.jpg?v=1781513124"},{"product_id":"j-type-thermocouple-sensor-with-2m-cable-compoden","title":"J Type Thermocouple Sensor with 2m Cable | Compoden","description":"\u003ch1\u003eThermocouple Sensor J Type with 2 meter cable\u003c\/h1\u003e\n\u003cp\u003eA J Type thermocouple sensor built with iron-constantan alloy junctions for reliable temperature measurement in industrial and maker environments. It covers a wide -40°C to 750°C range, with the included 2-meter fiberglass insulated cable carrying a stable millivolt signal to your instrumentation. The exposed tip ensures fast response times, making it a solid choice for ovens, kilns, and process monitoring.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eThermocouple Type\u003c\/td\u003e\n\u003ctd\u003eJ (Iron-Constantan)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to 750°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e2 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eJunction Type\u003c\/td\u003e\n\u003ctd\u003eExposed (grounded)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCable Insulation\u003c\/td\u003e\n\u003ctd\u003eFiberglass with stainless steel overbraid\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAccuracy Class\u003c\/td\u003e\n\u003ctd\u003e±2.2°C or ±0.75% above 0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-pid-temperature-controller\"\u003eIndustrial oven temperature controller with PID regulation\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eKiln monitoring system for ceramics or metal heat treatment\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/esp8266-d1-mini-data-logging-project-kit\"\u003eSmoker or barbecue pit thermometer with data logging\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eEngine exhaust gas temperature gauge for automotive diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe sensor outputs a low-voltage signal that requires a thermocouple amplifier or dedicated ADC. Works with Arduino and ESP32 using MAX6675 (K-type only, not for J-type) – for J-type, use an AD8495 or MAX31855J breakout. Also compatible with industrial panel meters, PLC thermocouple modules, and Raspberry Pi via I2C\/SPI amplifier boards. The 2-meter lead ends in bare wires; pair with a standard mini thermocouple connector if needed.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eIdentify polarity: the red wire is negative (-) and the yellow or white wire is positive (+) for J-type thermocouples. Connect directly to a thermocouple amplifier input – do not extend with copper wire as it introduces cold junction errors. Keep the cable away from high-frequency power lines to avoid noise on the millivolt signal.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino?\u003c\/summary\u003e\u003cp\u003eYes, but you need an appropriate amplifier. J-type thermocouples are not directly compatible with the popular MAX6675 (K-type). Use an AD8495 analog output amplifier or a MAX31855J digital converter board, both easily interfaced with Arduino's analog or SPI pins.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I cut the cable or extend it?\u003c\/summary\u003e\u003cp\u003eCutting the thermocouple wire alters the junction properties and introduces measurement errors. Extensions should use J-type thermocouple extension wire with identical thermal characteristics, not ordinary copper wire. The 2-meter length is sufficient for most installations.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the difference between J-type and K-type thermocouples?\u003c\/summary\u003e\u003cp\u003eJ-type uses iron-constantan alloy and is suitable for oxidizing atmospheres up to 750°C. K-type (chromel-alumel) handles higher temperatures (up to 1250°C) but oxidizes faster at very high heat. J-type is often preferred in industrial processes below 750°C due to lower cost and stable output.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445125636461,"sku":"CDN-0671","price":140.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_75e01dc3-4ee6-49dd-8ed2-2ec9c8feea38.jpg?v=1781513440"},{"product_id":"din-rail-enclosure-mountable-housing-for-electronics-modules","title":"DIN Rail Enclosure – Mountable Housing for Electronics Modules","description":"\u003ch1\u003eDIN Rail Enclosure\u003c\/h1\u003e\n\u003cp\u003eThe DIN rail enclosure is a compact, snap-on case designed to hold small electronics on a standard 35mm DIN rail. Use it to package custom PCBs, terminal blocks, or modular circuits cleanly inside control panels. Its ABS construction provides light mechanical protection and keeps wiring organized.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eABS (UL94-HB)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eModule Width\u003c\/td\u003e\n\u003ctd\u003e2M (approx 35.6 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInternal Dimensions\u003c\/td\u003e\n\u003ctd\u003e84 × 32 × 51 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eSnap-on for 35mm DIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVentilation\u003c\/td\u003e\n\u003ctd\u003eTop \u0026amp; bottom slots\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eLight gray (RAL 7035)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCustom relay or SSR module with screw terminals\u003c\/li\u003e\n  \u003cli\u003eIoT sensor hub for temperature, humidity, and relay outputs\u003c\/li\u003e\n  \u003cli\u003eSmall DC motor controller with PWM driver circuit\u003c\/li\u003e\n  \u003cli\u003eOvercurrent protection with fuse holders and LED indicators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis enclosure fits any standard 35mm DIN rail, commonly found in MCB distribution boards and industrial control panels. It can host boards up to 84×51mm, working with 5V\/3.3V logic or 24V control circuits. Pair it with PCB-mount terminal blocks to bring wiring outside through the top slots.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eNo internal wiring required for the enclosure itself. Mount your PCB using M2.5 or M3 standoffs glued to the base. Route wires through the pre-cut top and bottom vents; for larger conductors, punch out the optional knockouts carefully.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with standard 35mm DIN rails?\u003c\/summary\u003e\u003cp\u003eYes, the snap-on foot is designed to lock onto common 35mm top-hat rails used in MCB panels and industrial cabinets without tools.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat size PCB fits inside?\u003c\/summary\u003e\u003cp\u003eThe usable cavity measures about 84mm long, 32mm wide, and 51mm deep. A single-board computer like an Arduino Nano or a custom 50x80mm board fits easily when using standoffs.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use this outdoors?\u003c\/summary\u003e\u003cp\u003eNo, the ABS enclosure is IP20 rated and not weatherproof. It’s meant for indoor control panels or protected environments.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445141004653,"sku":"CDN-0869","price":350.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_3b67afa5-bd76-4e98-b78a-a80066b89184.jpg?v=1781513525"},{"product_id":"35mm-trs-audio-jack-stereo-socket-for-audio-electronics-projects","title":"3.5mm TRS Audio Jack – Stereo Socket for Audio Electronics Projects","description":"\u003ch1\u003e3.5mm TRS Audio Jack – Stereo Socket for Audio Electronics Projects\u003c\/h1\u003e\n\n\u003cp class=\"product-lede\"\u003eThe 3.5mm TRS audio jack is a stereo socket connector for adding wired audio input\/output to Arduino, ESP32, Raspberry Pi, and other DIY electronics projects.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003e3.5mm (1\/8″) TRS stereo jack socket\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGender \/ Style\u003c\/td\u003e\n\u003ctd\u003eFemale, panel-mount or through-hole soldering\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNumber of Pins\u003c\/td\u003e\n\u003ctd\u003e3 (Tip, Ring, Sleeve) or 5 with switch (variant dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContact Resistance\u003c\/td\u003e\n\u003ctd\u003e≤ 30 mΩ (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e≥ 100 MΩ at 500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRated Voltage \/ Current\u003c\/td\u003e\n\u003ctd\u003e30 V DC \/ 0.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMating Plug Diameter\u003c\/td\u003e\n\u003ctd\u003e3.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMounting Hole\u003c\/td\u003e\n\u003ctd\u003e~6 mm diameter (for panel mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArduino Beginner:\u003c\/strong\u003e Build a simple tone generator using tone() and a capacitor filter to play melodies through headphones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eESP32 IoT:\u003c\/strong\u003e Create a Wi‑Fi streaming radio player that outputs stereo sound via the onboard DAC to this socket.\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-pi-4-retro-gaming-console\"\u003e\n\u003cstrong\u003eRaspberry Pi Retro:\u003c\/strong\u003e Add a dedicated headphone jack for a RetroPie gaming console using PWM audio output on GPIO 18.\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-atl-breadboard-basics-lab-kit\"\u003e\n\u003cstrong\u003eCBSE\/ATL Lab:\u003c\/strong\u003e Assemble a transistor amplifier on a breadboard and use the socket to safely connect an external speaker.\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-esp32-s3-fft-audio-spectrum\"\u003e\n\u003cstrong\u003eB.Tech \/ Smart India Hackathon:\u003c\/strong\u003e Design a portable audio spectrum analyser with FFT algorithm, outputting live monitoring to a headphone jack.\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003ctable class=\"compat-table\"\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePlatform\u003c\/th\u003e\n\u003cth\u003eCompatible\u003c\/th\u003e\n\u003cth\u003eConnection\u003c\/th\u003e\n\u003cth\u003eLibrary \/ Method\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eArduino Uno R3\u003c\/td\u003e\n\u003ctd\u003eYes with condition\u003c\/td\u003e\n\u003ctd\u003ePin 5 or 6 (PWM) to Tip via capacitor\u003c\/td\u003e\n\u003ctd\u003etoneAC, direct PWM + RC filter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eArduino Nano\u003c\/td\u003e\n\u003ctd\u003eYes with condition\u003c\/td\u003e\n\u003ctd\u003eD5 or D6 (PWM) to Tip via capacitor\u003c\/td\u003e\n\u003ctd\u003etoneAC, direct PWM + RC filter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eArduino Mega 2560\u003c\/td\u003e\n\u003ctd\u003eYes with condition\u003c\/td\u003e\n\u003ctd\u003ePin 9 or 10 (PWM) to Tip via capacitor\u003c\/td\u003e\n\u003ctd\u003etoneAC, direct PWM + RC filter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eESP8266 NodeMCU\u003c\/td\u003e\n\u003ctd\u003eYes with condition\u003c\/td\u003e\n\u003ctd\u003eI2S (D1, D2, D3) or PWM (D2)\u003c\/td\u003e\n\u003ctd\u003eESP8266Audio, I2S\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eESP32 Dev Board\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eGPIO25 (DAC1) or GPIO26 (DAC2) to Tip\/Ring\u003c\/td\u003e\n\u003ctd\u003eESP32 audio library, Audio.h\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRaspberry Pi Pico\u003c\/td\u003e\n\u003ctd\u003eYes with condition\u003c\/td\u003e\n\u003ctd\u003eGP0 to GP28 (PWM) with low pass filter\u003c\/td\u003e\n\u003ctd\u003epico-extras audio_pwm library\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRaspberry Pi 4 \/ 5\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eGPIO 18 (PWM0) via filter, or I2S\u003c\/td\u003e\n\u003ctd\u003ePiGPIO, WiringPi, ALSA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWiring and Interface Notes\u003c\/h2\u003e\n\u003cp\u003eFor stereo output, connect the tip to the left audio channel and the ring to the right channel, sharing a common ground on the sleeve. Always place a 10–100 µF coupling capacitor in series with the signal line to block DC from microcontroller pins. When panel‑mounting, tighten the nut by hand plus a quarter‑turn with pliers – overtightening may crack the plastic body.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq\"\u003e\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003ch3\u003eCan I connect Arduino output directly to this jack for headphones?\u003c\/h3\u003e\n    \u003cp\u003eNo, Arduino pins output 0 V\/5 V square waves. Add an RC low‑pass filter (e.g., 1 kΩ + 10 µF) and a coupling capacitor to produce safe audio levels.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003ch3\u003eIs this socket suitable for 3D printed enclosures?\u003c\/h3\u003e\n    \u003cp\u003eYes, the threaded barrel and nut are designed for panel mounting. Drill a 6 mm hole, solder wires first, then install the nut to avoid stress on the solder joints.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/compoden.in\/products\/35mm-trs-audio-jack-stereo-socket-for-audio-electronics-projects#product\",\n      \"name\": \"3.5mm TRS Audio Jack – Stereo Socket for Audio Electronics Projects\",\n      \"description\": \"3.5mm TRS stereo audio jack socket for Arduino, ESP32, Raspberry Pi audio projects. Panel-mount female connector, 3-conductor, solder pins. For audio in\/out. Get it online from Compoden India.\",\n      \"sku\": \"CDN-0988\",\n      \"mpn\": \"CDN-0988\",\n      \"brand\": {\"@type\": \"Brand\", \"name\": \"Compoden\"},\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"INR\",\n        \"price\": \"PRICE_PLACEHOLDER\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"seller\": {\"@type\": \"Organization\", \"name\": \"Compoden\", \"url\": \"https:\/\/compoden.in\"}\n      }\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"@id\": \"https:\/\/compoden.in\/products\/35mm-trs-audio-jack-stereo-socket-for-audio-electronics-projects#faq\",\n      \"mainEntity\": [\n        {\"@type\": \"Question\", \"name\": \"Can I connect Arduino output directly to this jack for headphones?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No, Arduino pins output 0 V\/5 V square waves. Add an RC low‑pass filter (e.g., 1 kΩ + 10 µF) and a coupling capacitor to produce safe audio levels.\"}},\n        {\"@type\": \"Question\", \"name\": \"Is this socket suitable for 3D printed enclosures?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, the threaded barrel and nut are designed for panel mounting. Drill a 6 mm hole, solder wires first, then install the nut to avoid stress on the solder joints.\"}}\n      ]\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53454858912109,"sku":"CDN-0988","price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/p_36f7e18c-ff8e-4fba-a625-c72cb2db2286.png?v=1782232987"},{"product_id":"copper-wire-set-assorted-awg-magnet-wire-for-electronics-projects","title":"Copper Wire Set – Assorted AWG Magnet Wire for Electronics Projects","description":"\u003ch1\u003eCopper Magnet Wire Set – Assorted AWG for Electronics\u003c\/h1\u003e\n\u003cp class=\"product-lede\"\u003eThis Compoden copper wire set includes assorted AWG magnet wires suitable for prototyping, PCB connections, and coil winding in Arduino, ESP32, and Raspberry Pi projects. The enamel insulation allows safe soldering and reliable electrical insulation.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAWG Assortment\u003c\/td\u003e\n\u003ctd\u003e22, 24, 26, 28, 30\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConductor Material\u003c\/td\u003e\n\u003ctd\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003ePolyurethane enamel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 130°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLength per Spool\u003c\/td\u003e\n\u003ctd\u003eApproximately 10 meters each\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSolderability\u003c\/td\u003e\n\u003ctd\u003eDirectly solderable, no stripping needed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eNatural copper\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWire Diameter (22 AWG)\u003c\/td\u003e\n\u003ctd\u003e0.64 mm approximate\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/blink-my-first-led-kit-press-button-light-up-circuit-for-ages-6-8\"\u003e\n\u003cstrong\u003eArduino LED Blink Circuit:\u003c\/strong\u003e Connect an LED and resistor on a breadboard using the magnet wire for your first sketch.\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-indoor-weather-station\"\u003e\n\u003cstrong\u003eESP32 Wi-Fi Sensor Node:\u003c\/strong\u003e Wire a DHT11 sensor to the ESP32 with thin enamel wire for a compact IoT weather station.\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/traffic-light-controller-kit-for-kids-6-8\"\u003e\n\u003cstrong\u003eRaspberry Pi GPIO Traffic Light:\u003c\/strong\u003e Solder LEDs to GPIO pins with magnet wire to build a sequencer in Python.\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCBSE Class 12 Physics Practical:\u003c\/strong\u003e Wind a transformer coil with enamel wire to demonstrate mutual inductance and turns ratio.\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-soil-moisture-sensor-starter-kit\"\u003e\n\u003cstrong\u003eB.Tech Smart Irrigation System:\u003c\/strong\u003e Route soil moisture sensor signals using magnet wire for a reliable, low-cost agriculture project.\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003ctable class=\"compat-table\"\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePlatform\u003c\/th\u003e\n\u003cth\u003eCompatible\u003c\/th\u003e\n\u003cth\u003eConnection\u003c\/th\u003e\n\u003cth\u003eLibrary \/ Method\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eArduino Uno R3\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eSolder to pin headers\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eArduino Nano\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eSolder to pin headers\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eArduino Mega 2560\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eSolder to pin headers\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eESP8266 NodeMCU\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eSolder to pin headers\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eESP32 Dev Board\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eSolder to pin headers\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRaspberry Pi Pico\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eSolder to pin headers\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRaspberry Pi 4 \/ 5\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eSolder to GPIO pins\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWiring and Interface Notes\u003c\/h2\u003e\n\u003cp\u003eThe enamel insulation provides reliable protection for low-voltage DC circuits up to 30V, making it safe for beginner projects. To prepare the wire for use, simply place the tip on a soldering iron with fresh solder; the heat melts the coating and tins the copper instantly. For breadboard insertion, trim the tinned end to 5–8 mm and insert carefully; the thin 30 AWG may bend but can be straightened with tweezers.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq\"\u003e\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003ch3\u003eDo I need to strip the magnet wire before soldering?\u003c\/h3\u003e\n    \u003cp\u003eNo, the enamel insulation burns off at soldering temperature (350-400°C) allowing direct tinning. Simply heat the wire with solder until the coating melts and wets the copper.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003ch3\u003eWhat is the maximum current these wires can handle?\u003c\/h3\u003e\n    \u003cp\u003eCurrent capacity varies by AWG; the included 30 AWG carries up to 0.5A continuous, while 22 AWG can handle 2.5A. Always check safe limits for your project.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/compoden.in\/products\/copper-wire-set-assorted-awg-magnet-wire-for-electronics-projects#product\",\n      \"name\": \"Copper Magnet Wire Set – Assorted AWG for Electronics\",\n      \"description\": \"Compoden assort AWG magnet wire set: enamelled copper for Arduino, ESP32, Raspberry Pi projects. Prototyping, coil winding, PCB connections. Price Rs110.\",\n      \"sku\": \"CDN-0995\",\n      \"mpn\": \"CDN-0995\",\n      \"brand\": {\"@type\": \"Brand\", \"name\": \"Compoden\"},\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"INR\",\n        \"price\": \"PRICE_PLACEHOLDER\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"seller\": {\"@type\": \"Organization\", \"name\": \"Compoden\", \"url\": \"https:\/\/compoden.in\"}\n      }\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"@id\": \"https:\/\/compoden.in\/products\/copper-wire-set-assorted-awg-magnet-wire-for-electronics-projects#faq\",\n      \"mainEntity\": [\n        {\"@type\": \"Question\", \"name\": \"Do I need to strip the magnet wire before soldering?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No, the enamel insulation burns off at soldering temperature (350-400°C) allowing direct tinning. Simply heat the wire with solder until the coating melts and wets the copper.\"}},\n        {\"@type\": \"Question\", \"name\": \"What is the maximum current these wires can handle?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Current capacity varies by AWG; the included 30 AWG carries up to 0.5A continuous, while 22 AWG can handle 2.5A. Always check safe limits for your project.\"}}\n      ]\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53454859141485,"sku":"CDN-0995","price":130.0,"currency_code":"INR","in_stock":true}]}],"url":"https:\/\/compoden.com\/collections\/cables-connectors.oembed","provider":"Compoden","version":"1.0","type":"link"}