{"product_id":"automationdirect-pfk1-bn-4h-photoelectric-sensor","title":"AutomationDirect PFK1-BN-4H Photoelectric Sensor","description":"\u003cdiv\u003e\u003cp\u003ePFK1-BN-4H is a tubular inductive proximity sensor from AutomationDirect's PFK Series, featuring an 18 mm diameter, 63 mm long 316L stainless steel housing and a 12 mm non-flush sensing distance, designed for dependable operation in food and beverage environments. It operates from 10–30 VDC with a four-wire, NPN output configuration and NO\/NC complementary outputs, and it uses a 4-pin M12 quick-disconnect connector for easy wiring. Rated IP67, IP68 and IP69K and capable of up to 1.5 kHz switching, the sensor is built for fast, durable performance in demanding settings; it is UL Listed (File E187310) and RoHS compliant, aligning with safety and environmental standards.\u003c\/p\u003e\u003c\/div\u003e","brand":"AUTOMATION","offers":[{"title":"New","offer_id":51660367167790,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true},{"title":"Used Surplus - Excellent Condition","offer_id":51660367200558,"sku":null,"price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_25813119-105e-4371-a3d5-326e385ec752.jpg?v=1769536854","url":"https:\/\/plgautomation.com\/products\/automationdirect-pfk1-bn-4h-photoelectric-sensor","provider":"PLG Automation ","version":"1.0","type":"link"}