{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3FB-LN21","brand":"Omron","brandSlug":"omron","productSlug":"E3FB-LN21","canonicalUrl":"https://aoctrl.com/omron/E3FB-LN21","factsUrl":"https://aoctrl.com/api/mcp/products/E3FB-LN21","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3FB-LN21 photoelectric sensor, currently in production, 0.00 kgs.","salesMarkdown":"## Category and basic identification The E3FB-LN21 is a photoelectric sensor from Omron, classified under Photoelectric Sensors in the Sensors top category. The listed title and part number are both E3FB-LN21, with a description of PHOTOELECTRIC by OMRON.","metaTitle":"Omron E3FB-LN21 Photoelectric Sensor, Current Production","metaDescription":"Omron E3FB-LN21 photoelectric sensor, currently in production. Sourced to order against RFQ. Category: Photoelectric Sensors.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Part #":"E3FB-LN21","Weight":"0.00 kgs","Category":"Photoelectric Sensors","Top Category":"Sensors","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$36.32","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E3FB-LN21/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for E3FB-LN21?","answer":"Omron lists E3S-CD67 and E3FB-DP22 as peer MPNs in the same photoelectric sensor category. Functional interchangeability should be verified per your application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3FB-LN21","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/E3FB-LN21 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}}