{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E2E-S05N03-WC-C1","brand":"Omron","brandSlug":"omron","productSlug":"E2E-S05N03-WC-C1","canonicalUrl":"https://aoctrl.com/omron/E2E-S05N03-WC-C1","factsUrl":"https://aoctrl.com/api/mcp/products/E2E-S05N03-WC-C1","rawCanonicalId":null},"summary":{"shortDescription":"Omron E2E-S05N03-WC-C1 Small-Diameter Proximity Sensor, threaded SUS M5 outer dia 5 mm / cyl 5.4 mm, sensing distance 3 mm, NPN 3-wire NO output, PVC pre-wired cable, unshielded.","salesMarkdown":"## Sensor at a Glance – 5 mm Thread, 3 mm Range, NPN Out Omron E2E-S05N03-WC-C1 is a small-diameter inductive proximity sensor. The threaded SUS case (M5 outer diameter) and 3 mm sensing distance suit tight-fit applications. Output is NPN normally open on a 3-wire DC circuit, unshielded, terminated with a PVC pre-wired cable. The unshielded construction gives you the full 3 mm sensing depth into metal – no derating for flush mounting. ## Mounting & Wiring – Tight-Space Ready Body diameter: 5 mm threaded (M5) or 5.4 mm cylindrical – verify thread or smooth bore for the hole pattern. PVC cable exits the back; plan your cable gland location accordingly. DC 3-wire NPN: black wire is output (NO), brown is +V, blue is GND. Confirm sinking input compatibility on your PLC module. No special isolation needed – standard 3-wire hookup.","metaTitle":"Omron E2E-S05N03-WC-C1 Small Proximity Sensor, 3 mm NPN NO","metaDescription":"E2E-S05N03-WC-C1 small-diameter proximity sensor, 5 mm threaded SUS, 3 mm sensing, NPN NO, PVC pre-wired cable. Mature lifecycle – stable supply. Sourced to order; price drops with","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Proximity Sensors"],"specifications":{"Size":"05 = Threaded: Outer diameter 5 mm, Cylindrical: Outer diameter 5.4 mm","title":"E2E-S05N03-WC-C1","Weight":"0.040 Kg","Shielding":"N = Unshielded Models","Product No.":"E2E-S05N03-WC-C1","description":"Small-Diameter Proximity Sensor","Product Type":"Small-Diameter Proximity Sensor","Operation mode":"1 = Normally open (NO)","Shipping Weight":"2 Kg","lifecycle_stage":"mature","Sensing distance":"03 = 3 mm","Connecting method":"WC = PVC Pre-wired Model","Estimated Lead Time":"Usually ships in 1-10 working days.","Output specifications":"C = DC 3-wire NPN open-collector output","Case material and shape":"S = SUS, threaded"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$91.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1556f612f724bdf25fa2360ca1930b7c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output configuration?","answer":"NPN 3-wire normally open (NO), DC only. Brown/blue/black wire – standard for sinking PLC inputs."},{"question":"How do I source this part and what is the lead time?","answer":"We source to order – send an RFQ with your target quantity. Lead time is typically 1–10 working days. Price gets better with volume; ask about our bulk pricing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E2E-S05N03-WC-C1","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/E2E-S05N03-WC-C1 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}}