{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3FC-TP21","brand":"Omron","brandSlug":"omron","productSlug":"E3FC-TP21","canonicalUrl":"https://aoctrl.com/omron/E3FC-TP21","factsUrl":"https://aoctrl.com/api/mcp/products/E3FC-TP21","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3FC Series, Type Detergent Resistant Short Body, Threaded Cylindrical M18 Barrel, Stainless Steel 316L Housing, L-ON/D-ON Selectable Operation, Straight Sensing Direction.","salesMarkdown":"## What this sensor is – tight integrator note The Omron E3FC-TP21 is an active-production M18 barrel photoelectric sensor with a stainless steel 316L housing, rated for detergent-resistant environments. Its L-ON/D-ON selectable operation covers both light-on and dark-on configurations. ## Mounting & operation checklist Threaded cylindrical M18 body with straight sensing direction; L-ON/D-ON operation selectable.","metaTitle":"Omron E3FC-TP21 M18 Barrel Photoelectric Sensor, Active","metaDescription":"Omron E3FC-TP21 threaded cylindrical M18 barrel photoelectric sensor. Active lifecycle, stainless steel 316L housing, type Detergent Resistant Short Body, L-ON/D-ON selectable.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Type":"Detergent Resistant Short Body","title":"E3FC-TP21","Body Type":"Threaded Cylindrical","Operation":"L-ON/D-ON selectable","description":"E3FC Stainless Steel Body M18 Barrel Photoelectric Sensor|M18 Photosensor in high-grade stainless steel housing","lifecycle_stage":"current","Housing Material":"Stainless Steel, 316L","Sensing Direction":"Straight","Product Life Cycle":"Active"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$58.80","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/52183111fb8e0b057a73127c39915676.pdf","sourceUrl":"https://automation.omron.com/en/us/products/family/e3fc"},"ai":{"faq":[{"question":"What is the listed type and body type of the E3FC-TP21?","answer":"The E3FC-TP21 is a Detergent Resistant Short Body type with a Threaded Cylindrical M18 barrel form factor in stainless steel 316L."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3FC-TP21","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/E3FC-TP21 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}}