{"product_id":"e3fa-rn11-b0h24d8xsj","title":"Photoelectric Retro-Reflective Sensor E3FA-RN11 (M18, NPN, 10-30 V)","description":"\u003cp\u003eThis replacement photoelectric retro-reflective sensor is identified by model E3FA-RN11 and is intended for use where E3FA-RN11-style M18 retro-reflective sensors are required. The sensor accepts a 10 to 30 V supply and provides an NPN output. When used with a compatible reflector (for example, E39-R1S), sensing distance is typically in the 0.1 to 4 m range. The M18 cylindrical body fits standard M18 mounts and brackets. Fitment and connector\/cable length can vary by supplier and production run; please verify the physical connector, cable length, and mounting requirements against your equipment before installing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement for E3FA-RN11: Designed as a drop-in-style photoelectric retro-reflective sensor for equipment that accepts E3FA-RN11-format parts; confirm device fitment before ordering.\u003c\/li\u003e\n\u003cli\u003eElectrical rating: Operates from 10 to 30 V with NPN output type, suitable for common 10 V class control circuits.\u003c\/li\u003e\n\u003cli\u003eSensing performance: Retro-reflective sensing range approximately 0.1 to 4 m when used with an E39-R1S reflector (reflector sold separately).\u003c\/li\u003e\n\u003cli\u003eForm factor and mounting: M18 (≈0.709 in) cylindrical plastic body intended for standard M18 sensor mounting and brackets.\u003c\/li\u003e\n\u003cli\u003eReplacement sensor listing; instrument family and connector format stated in the title and specs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AII","offers":[{"title":"Default Title","offer_id":50261465137400,"sku":"EF-3FSZ-APLK","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/0378\/8792\/files\/61nEGNcDtgL_88857c99-eac3-4b6d-a5ba-dd665dde173f.jpg?v=1788113708","url":"https:\/\/westcontrolsupply.com\/products\/e3fa-rn11-b0h24d8xsj","provider":"West Control Supply","version":"1.0","type":"link"}