{"product_id":"honeywell-ss360nt-hall-effect-sensor-ic-sot-23-3-smd-compoden","title":"Honeywell SS360NT Hall Effect Sensor IC - SOT-23-3 SMD | Compoden","description":"\u003ch1\u003eHoneywell SS360NT Board Mount Hall Effect Sensor IC - SOT-23-3 SMD\u003c\/h1\u003e\u003cp\u003eThe Honeywell SS360NT is a latching Hall-effect magnetic sensor IC in a compact SOT-23-3 surface-mount package. It provides a digital output that switches in response to alternating magnetic fields, making it ideal for brushless DC motor commutation, RPM measurement, and non-contact position sensing. With a wide operating voltage range and robust design, this sensor delivers reliable performance in industrial and consumer applications.\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\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e3.0 V to 30 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eOpen-collector, latching digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetic Sensitivity\u003c\/td\u003e\n\u003ctd\u003eOperate: 50 G (typ), Release: -50 G (typ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eSOT-23-3 SMD, tape and reel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet Polarity\u003c\/td\u003e\n\u003ctd\u003eSensitive to south pole (latches on north pole approach)\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\u003e\u003ca href=\"\/products\/kit-brushless-motor-speed-governor\"\u003eBrushless DC motor commutation and speed control\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eContactless rotary encoder or RPM counter\u003c\/li\u003e\n\u003cli\u003eProximity switch for industrial safety interlocks\u003c\/li\u003e\n\u003cli\u003eMagnetic door or window open\/close sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eThis sensor works with any microcontroller or logic circuit that accepts an open-collector digital input, including Arduino, ESP32, Raspberry Pi, and STM32 boards. Its wide voltage range allows direct connection to 3.3 V or 5 V systems; simply add a pull-up resistor (typically 1–10 kΩ) from the output to your logic supply voltage for a clean digital signal.\u003c\/p\u003e\u003ch2\u003eWiring Notes\u003c\/h2\u003e\u003cp\u003eConnect VCC (pin 1) to your supply (3–30 V), GND (pin 2) to ground, and OUTPUT (pin 3) to a microcontroller input with a pull-up resistor to VCC or logic level. The output goes low when a south magnetic pole is presented; it latches and stays low until a north pole of sufficient strength is applied to reset it. Keep traces short to minimize noise.\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, connect VCC to 5 V, GND to GND, and OUTPUT to a digital pin with a 4.7 kΩ pull-up resistor to 5 V. Use a simple sketch to read the pin state.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat type of magnet should I use?\u003c\/summary\u003e\u003cp\u003eA small neodymium magnet with clearly marked poles works best. The south pole activates the latch; the north pole resets it. A field strength of at least 80–100 G at the sensor face ensures reliable switching.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use this for RPM measurement directly with a microcontroller?\u003c\/summary\u003e\u003cp\u003eAbsolutely. By counting pulses from the sensor via an interrupt routine, you can calculate RPM. Ensure the pull-up resistor is suitable for your microcontroller's input voltage tolerance.\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":53444988436845,"sku":"CDN-0573","price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_4ea5ee42-06f0-4373-8df0-329d065a0d20.jpg?v=1781512683","url":"https:\/\/compoden.com\/products\/honeywell-ss360nt-hall-effect-sensor-ic-sot-23-3-smd-compoden","provider":"Compoden","version":"1.0","type":"link"}