{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E2E-S05N03-MC-B2","brand":"Omron","brandSlug":"omron","productSlug":"E2E-S05N03-MC-B2","canonicalUrl":"https://aoctrl.com/omron/E2E-S05N03-MC-B2","factsUrl":"https://aoctrl.com/api/mcp/products/E2E-S05N03-MC-B2","rawCanonicalId":null},"summary":{"shortDescription":"Omron E2E Small Diameter, E2E-S05N03-MC-B2, threaded inductive prox, 5mm diameter, 3mm sensing distance, normally closed, PNP, M8 connector.","salesMarkdown":"The Omron E2E-S05N03-MC-B2 is a 5 mm diameter threaded inductive proximity sensor with a 3 mm sensing distance. It is unshielded, normally closed, and uses a DC 3-wire PNP open-collector output via a 3-pin M8 connector. Designed for tight mounting holes in automated machinery, conveyor lines, and pneumatic actuators where space is limited. ## Mounting and wiring in the panel Threaded case accepts a 5 mm hole. The 3-pin M8 connector mates with standard M8 cordsets; wire according to PNP N/O? No—this is normally closed, so the output transistor is on until target is sensed. Confirm PLC input logic accordingly. Unshielded design means no derating for side-by-side mounting, but maintain a gap of at least twice the sensing distance to adjacent metal.","metaTitle":"Omron E2E-S05N03-MC-B2 Inductive Prox, 5mm, 3mm, PNP, M8","metaDescription":"Omron E2E-S05N03-MC-B2 5mm threaded inductive proximity sensor, 3mm sensing distance, unshielded, normally closed, PNP open-collector, 3-pin M8 connector. Mature lifecycle, stable","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Proximity Sensors"],"specifications":{"Case":"Threaded","Size":"5mm diameter","Part #":"E2E-S05N03-MC-B2","Weight":"0.09 kgs","Category":"Limit and Proximity Switches","Shielding":"Unshielded","Sub Category":"Proximity Detection Switches","Top Category":"Switches","Operation Mode":"Normally closed","lifecycle_stage":"mature","Sensing Distance":"3mm sensing distance","Connecting Method":"3-pin M8 connector","Output Specifications":"DC 3-wire PNP open-collector"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$41.02","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E2E-S05N03-MC-B2/alternatives.json"},"ai":{"faq":[{"question":"What is the listed case style?","answer":"Threaded case, 5 mm diameter."},{"question":"What is the sensing distance?","answer":"3 mm, unshielded."},{"question":"Does this replace the E2C-X1R5AH without rewiring?","answer":"No. The E2C-X1R5AH is shielded, prewired, and requires a separate amplifier. The E2E-S05N03-MC-B2 is a different form factor, output type, and connection method, so re-cabling and mounting changes are needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E2E-S05N03-MC-B2","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-MC-B2 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}}