{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E2SW251MOMS","brand":"Omron","brandSlug":"omron","productSlug":"E2SW251MOMS","canonicalUrl":"https://aoctrl.com/omron/E2SW251MOMS","factsUrl":"https://aoctrl.com/api/mcp/products/E2SW251MOMS","rawCanonicalId":null},"summary":{"shortDescription":"Omron E2S series inductive sensor, E2SW251MOMS, square body, through-hole mount, pre-wired, 2.5 mm sensing, NO output, IP67.","salesMarkdown":"The Omron E2SW251MOMS is a square-body inductive proximity sensor from the E2S series, rated IP67 and built with a polyarylate resin housing that holds up to washdown environments in packaging and filling lines. It switches make-contact (NO) at up to 1 kHz, delivers 50 mA load current, and draws 13 mA from a 10–30 V supply. The 2.5 mm sensing distance covers close-proximity metal target detection, and the pre-wired termination saves a connector in tight gland plates.","metaTitle":"Omron E2SW251MOMS Inductive Sensor, NO, 2.5 mm, IP67","metaDescription":"Omron E2SW251MOMS inductive sensor from E2S series. Active production. Through-hole mount, pre-wired, IP67, 2.5 mm sensing distance, NO output, 1 kHz switching. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Proximity Sensors"],"specifications":{"Width":"8 mm","title":"E2SW251MOMS","Height":"7.4 mm","Length":"20 mm","Series":"E2S","description":"Inductive Sensor Make Contact (NO) 1kHz 30V 13mA 2.5mm Pre-Wired IP67 E2S","Load Current":"50 mA","Mounting Type":"Through Hole","lifecycle_stage":"current","Housing Material":"Polyarylate Resin","Termination Type":"Pre-Wired","Construction Form":"Square","Protection Rating":"IP67","Current Consumption":"13 mA","Switching Frequency":"1 kHz","Sensing Distance Max.":"2.5 mm","Operating Voltage Max.":"30 V","Operating Voltage Min.":"10 V","Operating Temperature Max.":"70 °C","Operating Temperature Min.":"-25 °C","Inductive Sensor Output Type":"Make Contact (NO)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$88.80 – $92.52","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c7047430cd317db35949bb02c9ca75d5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key dimensions of E2SW251MOMS?","answer":"Width 8 mm, height 7.4 mm, length 20 mm. The square through-hole body requires a clearance hole and nut for mounting."},{"question":"Can the E2SW251MOMS replace the E2SW211MOMS in an existing panel?","answer":"Not without changes. The E2SW211MOMS uses non-flush bracket mounting, while the E2SW251MOMS requires a through-hole panel cutout. The pre-wired termination also differs from the peer's 1 m cable. Rewiring and mounting hardware adjustments are needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E2SW251MOMS","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/E2SW251MOMS 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}}