{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3Z-T81K","brand":"Omron","brandSlug":"omron","productSlug":"E3Z-T81K","canonicalUrl":"https://aoctrl.com/omron/E3Z-T81K","factsUrl":"https://aoctrl.com/api/mcp/products/E3Z-T81K","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3Z-T81K Compact Photoelectric Sensor, through-beam type, sensing distance 15 m, 35 mA max current consumption, 0.12 Kg net weight.","salesMarkdown":"The Omron E3Z-T81K is a compact through-beam photoelectric sensor rated for a 15 m sensing range, covering long-reach detection on conveyors or pallet transfer lines. The standard sensing object is an opaque 12 mm dia. minimum, so the beam break is reliable for most part-present applications. Current consumption is 35 mA max, which stays within the typical sourcing capacity of a PLC output module without an interposing relay.","metaTitle":"Omron E3Z-T81K Through-beam Sensor, 15 m","metaDescription":"Omron E3Z-T81K compact through-beam photoelectric sensor, 15 m range, 35 mA max, in active production. Sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"title":"E3Z-T81K","Weight":"0.12 Kg","Product No.":"E3Z-T81K","description":"Compact Photoelectric Sensor","Product Type":"Compact Photoelectric Sensor","Sensing method":"Through-beam type","Shipping Weight":"1 Kg","lifecycle_stage":"current","Sensing distance":"15 m","Current consumption":"35mA max","Estimated Lead Time":"1 - 10 working days.","Standard sensing object":"Opaque: 12 mm dia. min."}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$139.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b57e356d55e3352e28731cc30fc3e1eb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the sensing range of the E3Z-T81K?","answer":"The through-beam detection distance is 15 m, and the minimum opaque object diameter required to break the beam is 12 mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3Z-T81K","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/E3Z-T81K 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}}