{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3JKRR112MOMI","brand":"Omron","brandSlug":"omron","productSlug":"E3JKRR112MOMI","canonicalUrl":"https://aoctrl.com/omron/E3JKRR112MOMI","factsUrl":"https://aoctrl.com/api/mcp/products/E3JKRR112MOMI","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3JK series, Retro-Reflective Sensor, E3JKRR112MOMI, Red LED, 11 m sensing, 3 A relay output, 24-240 VAC/DC, 2 m cable, IP64.","salesMarkdown":"The Omron E3JKRR112MOMI is a retro-reflective photoelectric sensor with a relay output rated for 3 A at 24-240 VAC/DC, meaning it can switch small contactors or motor starters directly without an interposing relay. The 11 m sensing range covers most conveyor and gantry applications, but the 20 ms response time is too slow for high-speed counting or fast object detection. The 50 x 50 x 18 mm housing mounts via two through-holes on 25 mm centers or a separate bracket (not included). The 2 m PVC cable exits the rear; wire as per nameplate: typically brown/blue for supply (24-240 VAC/DC), black and white for relay contacts (NO/NC, common). Light-ON/Dark-ON is selectable via a DIP switch under the lid – no need to swap wires. IP64 means it's dust-tight and splash-proof, suitable for indoor or covered outdoor use within -25 to 55 °C. No special derating needed up to the listed 3 A relay load at 240 VAC.","metaTitle":"Omron E3JKRR112MOMI Retro-Reflective Sensor, 11m, 3A Relay","metaDescription":"Omron E3JKRR112MOMI retro-reflective sensor in mature lifecycle; relay output, 11 m sensing, 24-240 VAC/DC, 3 A load. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Width":"18 mm","title":"E3JKRR112MOMI","Height":"50 mm","Length":"50 mm","Series":"E3JK","Light Type":"Red LED","Sensor Type":"Retro-Reflective Sensor","description":"Retro-Reflective Sensor Relay 11m 20ms 240VAC/VDC 3A Red LED Cable Connection, 2 m IP64 E3JK","Load Current":"3 A","Response Time":"20 ms","Switching Type":"Light-ON / Dark-ON","lifecycle_stage":"mature","Termination Type":"Cable Connection, 2 m","Protection Rating":"IP64","Sensing Distance Max.":"11 m","Operating Voltage Max.":"240 VAC/DC","Operating Voltage Min.":"24 VAC/DC","Operating Temperature Max.":"55 °C","Operating Temperature Min.":"-25 °C","Optical Sensor Output Type":"Relay"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$143.97","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/289008d97f37fa8ecbb4c5cb1ee6052f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key specifications of the E3JKRR112MOMI?","answer":"Retro-reflective sensing up to 11 m, relay output rated 3 A at 24-240 VAC/DC, response time 20 ms, Red LED, cable 2 m, IP64, dimensions 50 x 50 x 18 mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3JKRR112MOMI","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/E3JKRR112MOMI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}