{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3FADP26F2OMS","brand":"Omron","brandSlug":"omron","productSlug":"E3FADP26F2OMS","canonicalUrl":"https://aoctrl.com/omron/E3FADP26F2OMS","factsUrl":"https://aoctrl.com/api/mcp/products/E3FADP26F2OMS","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3FA series diffuse reflective photoelectric sensor, infrared LED, 1 m sensing range, PNP output, 10-30 V supply, M12 4-pin connector, IP67/IP69K housing, order code E3FADP26F2OMS.","salesMarkdown":"The E3FADP26F2OMS is a diffuse reflective photoelectric sensor in the E3FA series, built around an infrared LED emitter and a PNP output stage in a 16.6 mm x 45 mm cylindrical housing that terminates in an M12 4-pin connector. Diffuse reflective sensors in this class detect objects by reading light reflected back from the target rather than relying on a separate reflector or through-beam partner, which makes them the right pick for short-range presence detection on conveyor skids, bottle lines, and small-part feeders where mounting a reflector is impractical. This particular code is rated to a maximum sensing distance of 1 m, which puts it at the long end of the E3FA diffuse lineup and the one to specify when the target sits further from the sensor head than a typical 100-300 mm diffuse head can reach. ## Electrical and timing ratings that decide fit Load current is rated at 100 mA, which is the ceiling for the PNP switching output — count the input card sink and any indicator lamp wired in parallel against that number before paralleling multiple sensors off one source. Response time is 500 us, fast enough for parts-counting on small conveyors and slow indexing tables; for high-speed counting above a few kHz, look at a faster variant. Switching mode is selectable Light-ON / Dark-ON, so the same sensor can be wired to trigger on object presence or on object absence depending on the input card's logic convention. ## Environment and termination The housing carries an IP67 / IP69K rating, which covers both immersion and high-pressure hot-water washdown — typical for food, beverage, and pharmaceutical lines where the sensor gets hosed down at shift end. Operating temperature spans -25 °C to 55 °C, so the sensor will sit in unheated cabinets and outdoor skids in most temperate climates without derating. The M12 4-pin connector is the standard A-coded cordset format used across most photoelectric lines; a standard 4-wire sensor cable drops straight on without adapters. ## Sibling the buyer will cross-shop The E3FADP25F2OMS sits in the same E3FA housing with the same M12 4-pin connector, PNP output, and IP67/IP69K sealing, but its maximum sensing distance is 300 mm — about one-third of the E3FADP26F2OMS range. If the application only needs short-range presence detection, the E3FADP25F2OMS will substitute directly without rewiring; if the install was laid out around a 1 m reach, it will not.","metaTitle":"E3FADP26F2OMS E3FA Diffuse Reflective Sensor, 1 m, PNP","metaDescription":"Omron E3FADP26F2OMS E3FA diffuse reflective photoelectric sensor, infrared LED, 1 m range, PNP, 10-30 V, M12 4-pin, IP67/IP69K. Currently active; quoted to RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Width":"16.6 mm","title":"E3FADP26F2OMS","Length":"45 mm","Series":"E3FA","Light Type":"LED, Infrared","Sensor Type":"Diffuse Reflective Sensor","description":"Photoelectric Sensor PNP 1m 500us 30V 100mA LED, Infrared Connector, M12, 4-Pin IP67 / IP69K E3FA","Load Current":"100 mA","Response Time":"500 us","Switching Type":"Light-ON / Dark-ON","lifecycle_stage":"current","Termination Type":"Connector, M12, 4-Pin","Protection Rating":"IP67;IP69K","Sensing Distance Max.":"1 m","Operating Voltage Max.":"30 V","Operating Voltage Min.":"10 V","Operating Temperature Max.":"55 °C","Operating Temperature Min.":"-25 °C","Optical Sensor Output Type":"PNP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$97.47","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9ac02ed834a8958ecf762a03719bec74.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the listed width of the E3FADP26F2OMS?","answer":"The housing width is 16.6 mm, which sets the bracket or through-hole cutout for mounting."},{"question":"What is the listed length of the E3FADP26F2OMS?","answer":"The overall housing length is 45 mm."},{"question":"Will the E3FADP26F2OMS drop into a panel originally specified around the E3FADP25F2OMS?","answer":"Mechanically and electrically yes — same 16.6 mm x 45 mm housing, same M12 4-pin connector, same PNP output, same IP67/IP69K sealing. Functionally it only works if the application tolerates the longer 1 m sensing range rather than the 300 mm range the original install was laid out for; the wiring side does not need to change."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3FADP26F2OMS","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/E3FADP26F2OMS 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}}