{"product_id":"2-pack-inductive-proximity-sensors-4mm-sensing-dis","title":"2 Pack Inductive Proximity Sensors 4mm Sensing Distance, NPN Normally Closed, M12 Connector, DC 6-36V, 3-Wire, 300mA, for Industrial Automation LJ12A3-4-Z\/AX","description":"\u003cdiv\u003e2-Pack 4mm Proximity Sensors for Industrial Automation\u003cbr\u003e\n✔️ NPN NC, M12 4-pin, 6-36V DC, 3-wire, 300mA, 4mm sensing \u003cp\u003eThese inductive proximity sensors detect metal objects without physical contact, making them ideal for limit switches, positioning, and safety interlocks on automation lines. Used across machine tools, textiles, printing, and packaging, they deliver fast response and reliable sensing in tight spaces.\u003c\/p\u003e \u003cp\u003e✅ Sensing distance 4 mm (0.16 in); wire length 1.2 m (4 ft) \u003cbr\u003e✅ Output: NPN normally closed (NC) \u003cbr\u003e✅ Voltage: DC 6-36V, current up to 300 mA \u003cbr\u003e✅ Connector: M12 4-pin, 3-wire configuration \u003cbr\u003e✅ Housing: thickened brass, nickel-plated, threaded mounting \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an inductive proximity sensor used for in automation systems?\nThis handy device helps machines detect metal parts and trigger control logic efficiently.\n- detect metal targets without physical contact to inform controllers\n- simple wiring with DC 6-36V and 3-wire NPN NC output\n- compact M12 4-pin form factor for tight installation\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110945173739,"sku":"VXB0FBGH1J4D","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/615OYUMXPoL.jpg?v=1776495996","url":"https:\/\/vxb.com\/products\/2-pack-inductive-proximity-sensors-4mm-sensing-dis","provider":"VXB Bearings","version":"1.0","type":"link"}