{"product_id":"non-contact-hall-effect-sensor-3144e-a3144-dc-3-3v","title":"Non Contact Hall Effect Sensor 3144E A3144 DC 3.3V-5V Magnetic Proximity Switch For Arduino PIC AVR Smart Cars, 10 Pack, Plug And Play Hall Sensor Module For DIY Robotics And Electronics Projects","description":"\u003cdiv\u003eNon-Contact Hall Sensor 3144E for microcontroller projects\u003cbr\u003e\n✔️ 10-pack plug-and-play Hall effect sensor modules for 3.3V-5V projects \u003cp\u003eThis non-contact Hall effect sensor module uses a Hall switch IC to detect magnetic fields without physical contact. It’s designed for hobby projects and educational kits, commonly used with Arduinos, PIC, AVR microcontrollers, and DIY robotics builds.\u003c\/p\u003e \u003cp\u003e✅ 3.3V-5V operation with open-collector output\u003cbr\u003e✅ Integrated voltage regulator, Hall generator, differential amplifier, and Schmidt trigger\u003cbr\u003e✅ Temperature compensation for stable sensing\u003cbr\u003e✅ 10-pack plug-and-play modules for Arduino, PIC, AVR and DIY robotics\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a non-contact Hall effect sensor used for in DIY electronics and robotics?\nThis handy sensor detects magnetic fields without physical contact, making it ideal for proximity and position sensing in DIY projects.\n- 3.3V-5V operation with open-collector output for easy MCU interfacing\n- integrated voltage regulator, Hall generator, differential amplifier, and Schmidt trigger\n- temperature compensation for stable sensing across temperatures\n- compatible with Arduino, PIC, AVR microcontrollers in DIY robotics\u003c\/p\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49141770977515,"sku":"VXB0CFLNZK9M","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71Dyiif_voL.jpg?v=1785710898","url":"https:\/\/vxb.com\/products\/non-contact-hall-effect-sensor-3144e-a3144-dc-3-3v","provider":"VXB Bearings","version":"1.0","type":"link"}