{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"WL27-F430S03","brand":"SICK","brandSlug":"sick","productSlug":"WL27-F430S03","canonicalUrl":"https://aoctrl.com/sick/WL27-F430S03","factsUrl":"https://aoctrl.com/api/mcp/products/WL27-F430S03","rawCanonicalId":null},"summary":{"shortDescription":"SICK WL27-F430S03, photoelectric retro-reflective sensor, PNP switching output, 10 … 30 V DC, M18 4-pin connector, normally open + normally closed switching mode.","salesMarkdown":"The SICK WL27-F430S03 is a photoelectric retro-reflective sensor in a threaded plastic housing, rated for 10 … 30 V DC with a PNP switching output. It switches in both normally open and normally closed modes through a single M18 4-pin connector. The WL27-F430S03 is listed as current production.","metaTitle":"SICK WL27-F430S03 Photoelectric Retro-Reflective Sensor, PNP","metaDescription":"SICK WL27-F430S03 photoelectric retro-reflective sensor, PNP output, 10-30 V DC, M18 4-pin connector, NO/NC switching. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Type":"PHOTOELECTRIC RETRO REFLECTIVE SENSOR","Model":"WL27-F430S03","Housing":"Threaded Type","Condition":"Used","Shelf No.":"220507","Dimensions":"58 x 24 x 80 mm","Manufacturer":"SICK","Connector Type":"M18 Connector, 4-pin","Switching Mode":"Normally Open + Normally Closed","lifecycle_stage":"current","Housing Material":"Plastic","Protection Class":"II","Switching output":"PNP","Operating Voltage":"10 … 30 V DC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$24.50","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/WL27-F430S03/alternatives.json"},"ai":{"faq":[{"question":"What is WL27-F430S03's listed type?","answer":"It is a photoelectric retro-reflective sensor."},{"question":"What is WL27-F430S03's listed model?","answer":"The model is WL27-F430S03."},{"question":"Will WL27-F430S03 drop into a panel that was specified around WLF18-3V930 without rewiring?","answer":"Both are photoelectric retro-reflective sensors, but the WL27-F430S03 uses an M18 4-pin connector while the WLF18-3V930 may differ in connector type and sensing range. Verify the existing wiring and bracket before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/sick/WL27-F430S03","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/sick/WL27-F430S03 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}}