{"product_id":"ntc-thermistor-temperature-sensor-module-3-pin-10kω","title":"NTC Thermistor Temperature Sensor Module - 3 Pin, 10kΩ","description":"\u003ch1\u003eNTC Thermistor Temperature Sensor Module - 3 Pin, 10kΩ at 25°C\u003c\/h1\u003e\n\n\u003cp\u003eThis NTC thermistor temperature sensor module provides an analog voltage output proportional to ambient temperature. It uses a 10kΩ NTC thermistor in a voltage divider circuit, offering reliable measurement from -55°C to 125°C. Ideal for environmental monitoring, thermal protection, and DIY automation 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\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V DC\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\u003eResistance at 25°C\u003c\/td\u003e\n\u003ctd\u003e10kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eAnalog voltage (VOUT)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.5°C (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e3 (VCC, GND, AOUT)\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-digital-thermometer-on-lcd\"\u003eDIY digital thermometer with LCD or OLED display\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-fan-temperature-controller\"\u003eAutomatic fan or cooler trigger based on temperature threshold\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-server-room-temperature-monitor-kit-v4\"\u003eIoT room temperature monitor using ESP8266 and cloud dashboard\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eOverheat protection circuit for 3D printers, motors, or battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis module works with any microcontroller that has an analog-to-digital converter (ADC). Popular choices include Arduino Uno, Nano, ESP8266, ESP32, and Raspberry Pi (with an external ADC like MCP3008). The operating voltage is 5V, making it directly compatible with 5V systems. For 3.3V ADCs, use a voltage divider or level shifter on the analog output.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eConnect VCC to 5V, GND to ground, and AOUT to any analog pin (e.g., A0 on Arduino). No external pull-up resistor is needed; the module includes a built-in voltage divider. Keep sensor leads short to minimize noise interference.\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, it works directly with Arduino boards. Connect AOUT to an analog input pin and read the voltage using analogRead(). The module operates at 5V, which is ideal for Arduino's 5V ADC.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow accurate is the temperature reading?\u003c\/summary\u003e\u003cp\u003eTypical accuracy is ±0.5°C over the full range. For improved precision, calibrate with a known reference temperature and adjust the conversion formula in your code.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I extend the sensor wires?\u003c\/summary\u003e\u003cp\u003eYes, but avoid lengths beyond 30cm due to noise pickup. If extension is necessary, use shielded cable and add a 0.1µF ceramic capacitor near the module's AOUT pin to filter high-frequency noise.\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":53444955275629,"sku":"CDN-0266","price":40.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_3551b2d2-dbe7-49f8-bc05-367972671122.jpg?v=1781512364","url":"https:\/\/compoden.com\/products\/ntc-thermistor-temperature-sensor-module-3-pin-10k%cf%89","provider":"Compoden","version":"1.0","type":"link"}