{"product_id":"inductive-proximity-sensor-module-for-3d-printers","title":"Inductive Proximity Sensor Module For 3D Printers With 4mm Detection Range NPN Normally Open DC 6-36V Output Metal Detecting Pro Sensor For Precise Print Positioning Fast Install Endstop Upgrade","description":"\u003cdiv\u003e4mm Inductive Proximity Sensor for 3D Printer Endstops\u003cbr\u003e\n✔️ 1 pc, NPN NO, DC6-36V, 4mm sensing, IP67, 1.2m lead, rugged \u003cp\u003eThis inductive proximity sensor module, model LJ12A3-4-Z\/BX, detects metal within a 0-4 mm range and is ideal as an endstop or precise positioning sensor for 3D printers and compact automation projects.\u003c\/p\u003e ✅ Working voltage: 6-36V DC\u003cbr\u003e\n✅ Output: NPN three-wire, normally open\u003cbr\u003e\n✅ Sensing distance: 0-4 mm\u003cbr\u003e\n✅ IP67 rated; -30°C to +70°C operation\u003cbr\u003e\n✅ External lead: 1.2 m; LED indicator (red)\u003cbr\u003e\n✅ Dimensions: 12 mm dia, 40 mm thread, 60 mm total\u003cbr\u003e \u003cp\u003e💡 What is an inductive proximity sensor used for in automation and printing?\u003c\/p\u003e\n\u003cp\u003eInductive proximity sensors serve as handy, non-contact metal detectors and position sensors in machines and printers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDetect metal presence without contact to trigger controls\u003c\/li\u003e\n\u003cli\u003eProvide reliable endstop signals in 3D printers and CNC setups\u003c\/li\u003e\n\u003cli\u003eMatch with 6-36V DC NPN outputs for simple wiring\u003c\/li\u003e\n\u003cli\u003eRugged IP67 design stands up to workshop use\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110856175851,"sku":"VXB0D5YJ59DH","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61JDznLaUYL.jpg?v=1776490369","url":"https:\/\/vxb.com\/products\/inductive-proximity-sensor-module-for-3d-printers","provider":"VXB Bearings","version":"1.0","type":"link"}