{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3F2-DS10B4-N 2M","brand":"Omron","brandSlug":"omron","productSlug":"E3F2-DS10B4-N-2M","canonicalUrl":"https://aoctrl.com/omron/E3F2-DS10B4-N-2M","factsUrl":"https://aoctrl.com/api/mcp/products/E3F2-DS10B4-N%202M","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3F2 series M18 retro-reflective photoelectric switch sensor, PNP output, 100 mm sensing range, 10–30 VDC supply, IP67 enclosure, pre-wired 2 m.","salesMarkdown":"The Omron E3F2-DS10B4-N 2M is an M18-barrel retro-reflective photoelectric switch sensor built for short-range object or limit detection on industrial equipment. Light-ON or Dark-ON is selected by wiring, so the same SKU drops into both sourcing and sinking reflector logic without a model swap. ## What the ratings decide on the floor 100 mm sensing range fits short-throw detection on conveyors, indexing tables, and small-part presence checks — close enough that reflector alignment is forgiving in tight machine frames. Response time of 2.5 ms max is fine for general line-speed part detection; for high-speed indexing or rotary registration the wireman should confirm PLC scan time plus this 2.5 ms won't bottleneck the cam. IP67 with a stainless steel and plastic housing handles washdown and oily cell environments — derating of the ambient envelope is bounded at -25 … 55 °C, so cold-room and engine-near installs stay inside the rating without heater accessories. ## Sourcing posture Lifecycle stage is recorded as current, with no official LTB, PCN, or successor code in the record — the part is sourced against the BOM rather than as a clearance buy. Pre-wired with a 2 m pigtail out of the box, so panel layout doesn't need a separate connector or cordset BOM line.","metaTitle":"Omron E3F2-DS10B4-N 2M Photoelectric Sensor, 100 mm, PNP","metaDescription":"Omron E3F2-DS10B4-N 2M M18 retro-reflective photoelectric sensor, 100 mm range, PNP, 10–30 VDC, IP67, lifecycle stage current. Specs and sourcing options.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Type":"PHOTOELECTRIC SWITCH SENSOR","Model":"E3F2-DS10B4-N 2M","Weight":"0,06 kg","Diameter":"M18","Condition":"New","Shelf No.":"210107","Manufacturer":"OMRON","Response Time":"2.5 ms Max.","Sensing Range":"100 mm","Operating Mode":"Light-ON or Dark-ON Selectable By Wiring","Sensing Method":"Retro-Reflective","Switching Mode":"L/D","lifecycle_stage":"current","Enclosure Rating":"IP67","Housing Material":"Stainless Steel and Plastic","Electrical Design":"PNP","Ambient Temperature":"-25 … 55 °C","Current Consumption":"30 mA Max.","Power Supply Voltage":"10 … 30 VDC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$50.00","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E3F2-DS10B4-N%202M/alternatives.json"},"ai":{"faq":[{"question":"What is the listed type for the E3F2-DS10B4-N 2M?","answer":"It is listed as a photoelectric switch sensor — specifically an M18 retro-reflective model with a PNP output."},{"question":"Is the E3Z-D81K a drop-in second source for the E3F2-DS10B4-N 2M?","answer":"No — both are M-class retro-reflective sensors with similar electrical budgets, but the E3F2 is fixed at 100 mm sensing range while the E3Z-D81K is a wide-view 5 to 100 mm device, so the detection envelope changes on a swap."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3F2-DS10B4-N-2M","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/E3F2-DS10B4-N-2M when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}