{"product_id":"sn04-n2-inductive-proximity-sensor-with-normally-c","title":"SN04 N2 Inductive Proximity Sensor With Normally Closed Output Detects At 4mm In A 6 To 30V DC NPN 300mA Range Workhorse Built For Quick Mount With SN Bracket Blue 2 Pack For Easy Industrial Automation","description":"\u003cdiv\u003eSN04-N2 Inductive Proximity Sensor with NC Output, 4mm\u003cbr\u003e\n✔️ 6-30V DC, NPN NC, 4mm sensing, blue, 2-pack with SN bracket \u003cp\u003eThis blue SN04-N2 inductive proximity sensor is a compact, metal-detection switch designed for automation and machine tool setups. It uses a three-wire NPN NC configuration and is ideal for CNC, automation lines, and DIY projects such as 3D printers.\u003c\/p\u003e \u003cp\u003e✅ Sensing distance: 4 mm (0.157 in) \u003cbr\u003e✅ Output: 3-wire NPN, NC (normally closed) \u003cbr\u003e✅ Supply voltage: 6-30 V DC \u003cbr\u003e✅ Current rating: up to 300 mA \u003cbr\u003e✅ Wiring: Brown to +, Blue to -, Black to Load \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an inductive proximity sensor used for in automation systems?\u003c\/p\u003e\n\u003cp\u003eIt's a handy, non-contact switch that detects metal targets and triggers controllers.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ehandy for machine tools and automation lines\u003c\/li\u003e \u003cli\u003eshort sensing distance around 4 mm for compact spaces\u003c\/li\u003e \u003cli\u003e3-wire NPN NC output with 6-30 V DC supply\u003c\/li\u003e \u003cli\u003eeasy mounting with SN brackets for quick installs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48206773485803,"sku":"VXB0D7HJ4TNX","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51AKTYLUC-L.jpg?v=1778812158","url":"https:\/\/vxb.com\/products\/sn04-n2-inductive-proximity-sensor-with-normally-c","provider":"VXB Bearings","version":"1.0","type":"link"}