{"product_id":"20-pack-transmission-type-photoelectric-switch-opt","title":"20 Pack Transmission Type Photoelectric Switch Optical Interrupter Sensor Slot Optocoupler For Precision Sensing Infrared Emitter And Silicon Detector Module Great For Automation Projects And DIY Electronics","description":"\u003cdiv\u003e20-Pack Slot Optical Switch for Precise Automation Sensing\u003cbr\u003e\n✔️ 940nm IR emitter with silicon detector; RoHS Pb-free \u003cp\u003eSlot Optical Switch module pairs a GaAs infrared emitter with a silicon detector in a rugged plastic housing. This handy sensor is designed for precise non-contact sensing in automation projects, printers, scanners, and DIY electronics.\u003c\/p\u003e ✅ 940 nm infrared emitter and silicon detector in a sealed slot housing \u003cbr\u003e\n✅ Non contact switching for edge detection and automation sensing \u003cbr\u003e\n✅ Pb-free RoHS compliant for eco friendly builds \u003cbr\u003e\n✅ Ambient light insulation and optimized mechanical resolution \u003cbr\u003e \u003cp\u003e💡 What is a slot optical switch used for in automation and DIY projects?\nIt's a handy non contact sensor that detects presence or position through a slot.\n- Non contact sensing for position detection\n- Edge interruption switching for printers scanners and automation projects\n- 940 nm infrared emitter with silicon detector\n- RoHS compliant Pb-free materials\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110828683499,"sku":"VXB0CRK9YMM4","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/519ngf6D2jL.jpg?v=1776488947","url":"https:\/\/vxb.com\/products\/20-pack-transmission-type-photoelectric-switch-opt","provider":"VXB Bearings","version":"1.0","type":"link"}