{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E2E-C03N02-WC-B1 2M","brand":"Omron","brandSlug":"omron","productSlug":"E2E-C03N02-WC-B1-2M","canonicalUrl":"https://aoctrl.com/omron/E2E-C03N02-WC-B1-2M","factsUrl":"https://aoctrl.com/api/mcp/products/E2E-C03N02-WC-B1%202M","rawCanonicalId":null},"summary":{"shortDescription":"Omron E2E Small Diameter, E2E-C03N02-WC-B1 2M, Cylindrical/smooth unshielded inductive proximity sensor, 3 mm diameter, 2 mm sensing distance, PNP NO, 2 m PVC cable.","salesMarkdown":"The E2E-C03N02-WC-B1 2M: This 3 mm cylindrical unshielded inductive proximity switch from the E2E Small Diameter series is sized for detecting tiny metal targets in cramped machinery—think cam lobes, miniature actuator positions, or edge detection on small assemblies. The PNP normally-open output with a 2 m PVC cable covers standard PLC sourcing inputs; the 2 mm sensing distance is measured to a standard iron target, so derate for other metals. Unshielded means you cannot flush-mount it in metal; the surrounding material must be non-ferrous or recessed. ## Check the mounting: smooth bore, no threads The cylindrical/smooth case (no thread) requires a clamp or split-ring bracket sized for 3 mm. The 2 m PVC cable is pre-wired and fixed—no connector option, so plan a service loop inside the enclosure. The first thing to verify when the box arrives: the sensor head must not be within one diameter (3 mm) of any metal other than the target if you want full 2 mm range.","metaTitle":"E2E-C03N02-WC-B1 2M Omron Prox Sensor, 3mm PNP NO","metaDescription":"Mature-lifecycle Omron E2E small-diameter proximity switch. Unshielded, 2mm sensing, PNP NO, 2m cable. Sourced to order. RFQ for quantity.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Proximity Sensors"],"specifications":{"Case":"Cylindrical/smooth","Size":"3mm diameter","Part #":"E2E-C03N02-WC-B1 2M","Weight":"0.45 kgs","Category":"Limit and Proximity Switches","Shielding":"Unshielded","Cable Length":"2 meter length","Sub Category":"Proximity Detection Switches","Top Category":"Switches","Operation Mode":"Normally open","lifecycle_stage":"mature","Sensing Distance":"2mm sensing distance","Connecting Method":"Pre-wired model","Cable Specifications":"PVC cable","Output Specifications":"DC 3-wire PNP open-collector"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$57.02","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E2E-C03N02-WC-B1%202M/alternatives.json"},"ai":{"faq":[{"question":"What is the case and size of this sensor?","answer":"It has a cylindrical/smooth case with a 3 mm diameter. Unshielded, so it must not be embedded in metal. The sensing face is on the end of the cylinder."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E2E-C03N02-WC-B1-2M","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-C03N02-WC-B1-2M 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}}