{"product_id":"retroreflective-photoelectric-sensor-switch-e3f-r4","title":"Retroreflective Photoelectric Sensor Switch E3F R4N3 DC 10 To 30V NPN No And NC Outputs 4 Meter Sensing Range M18 Thread Reflector Panel Included Plug And Play Industrial Automation Sensor For Easy Setup","description":"\u003cdiv\u003eRetroreflective Photoelectric Sensor Switch with M18 Thread\u003cbr\u003e\n✔️ DC 10-30V, NPN NO+NC, 200mA output, 4m sensing range \u003cp\u003eThis retroreflective photoelectric sensor switch detects objects without contact using infrared light. It ships as a single M18-threaded unit with a reflector-based retroreflective setup and is commonly used in security systems and manufacturing lines. Includes 1x Photoelectric Sensor Switch for plug-and-play setup.\u003c\/p\u003e ✅ Thread diameter: M18\u003cbr\u003e\n✅ Type: DC 4 Wire\u003cbr\u003e\n✅ Sensing distance: 4m (+\/-10%)\u003cbr\u003e\n✅ Voltage: 10-30VDC\u003cbr\u003e\n✅ Output current: 200mA\u003cbr\u003e\n✅ Overall size: 23.5 x 77mm (0.93\" x 3.0\")\u003cbr\u003e\n✅ Cable length: 150mm (5.9\")\u003cbr\u003e \u003cp\u003e💡 What is a retroreflective photoelectric sensor used for in automation and how do its outputs help wiring?\u003c\/p\u003e\n- handy non-contact detection for conveyors, packaging lines, and security setups\n- uses a reflector-based retroreflective beam to detect interruptions\n- NPN NO+NC outputs give flexible normally open and normally closed wiring options\n- works on 10-30V DC and handles up to 200mA load for simple PLC connections✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49141798568171,"sku":"VXB09L63J974","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61dRNXcFHoL.jpg?v=1785712140","url":"https:\/\/vxb.com\/products\/retroreflective-photoelectric-sensor-switch-e3f-r4","provider":"VXB Bearings","version":"1.0","type":"link"}