{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E2E-X18ME2-M1","brand":"Omron","brandSlug":"omron","productSlug":"E2E-X18ME2-M1","canonicalUrl":"https://aoctrl.com/omron/E2E-X18ME2-M1","factsUrl":"https://aoctrl.com/api/mcp/products/E2E-X18ME2-M1","rawCanonicalId":null},"summary":{"shortDescription":"Omron E2E Series Inductive Proximity Sensor, E2E-X18ME2-M1, 18 mm sensing distance, unshielded, NPN normally closed output, DC 3-wire, M12 connector.","salesMarkdown":"## Sensor characteristics and wiring note The Omron E2E-X18ME2-M1 is an inductive proximity sensor with an 18 mm nominal sensing distance, unshielded — meaning it can be flush-mounted in metal without derating the sensing range. Output is NPN normally closed, 3-wire DC, so a target presence opens the load; good for fail-safe detection on a sinking PLC input. Terminated via an M12 quick-disconnect connector, standard on this class of sensors. Oscillation frequency is standard (no high-speed variant), and the sensor carries no self-diagnosis function — it is a straightforward presence detector. Supply and output are DC 3-wire NPN, typical for Omron and many Japanese-sourced control systems.","metaTitle":"Omron E2E-X18ME2-M1 Inductive Proximity Sensor, NPN NC 18 mm","metaDescription":"Omron E2E-X18ME2-M1 inductive proximity sensor, unshielded, 18 mm sensing distance, NPN normally closed output, DC 3-wire, M12 connector. Current production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Proximity Sensors"],"specifications":{"Part #":"E2E-X18ME2-M1","Weight":"0.09 kgs","Category":"Limit and Proximity Switches","Shielding":"Unshielded","Sub Category":"Proximity Detection Switches","Top Category":"Switches","Self-Diagnosis":"No self-diagnosis","lifecycle_stage":"current","Sensing Distance":"18 mm sensing distance","Switching Output":"Normally closed","Connection Method":"M12 connector","Oscillation Frequency":"Standard frequency","Power Supply & Output":"DC 3-wire, NPN collector load built-in"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$133.65","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E2E-X18ME2-M1/alternatives.json"},"ai":{"faq":[{"question":"Can the E2E-X18ME2-M1 replace a capacitive sensor like the E2KQ-X10ME1?","answer":"No. The E2E-X18ME2-M1 is inductive (ferrous targets only) with an 18 mm range and NPN-NC output, while the E2KQ-X10ME1 is capacitive (any material), 6–10 mm range, and NPN-NO. Different mounting and wiring requirements make them non-interchangeable without panel rework."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E2E-X18ME2-M1","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-X18ME2-M1 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}}