{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E2B-M12LS04-M1-B1","brand":"Omron","brandSlug":"omron","productSlug":"E2B-M12LS04-M1-B1","canonicalUrl":"https://aoctrl.com/omron/E2B-M12LS04-M1-B1","factsUrl":"https://aoctrl.com/api/mcp/products/E2B-M12LS04-M1-B1","rawCanonicalId":null},"summary":{"shortDescription":"Omron E2B series inductive proximity sensor, M12 barrel, 4 mm sensing range, PNP output, 30 V supply, panel mount.","salesMarkdown":"## Sourcing the M12 inductive slot in an E2B line The E2B-M12LS04-M1-B1: The Omron E2B-M12LS04-M1- is an inductive proximity sensor in the E2B series, packaged as an M12 cylindrical barrel for panel mounting with a 4 mm nominal sensing distance on a mild-steel target. It carries a PNP output and runs from a 30 V supply at up to 200 mA load current, switching at up to 1 kHz — the kind of figure that matters when the downstream PLC input filter has to see clean edges from a high-cycle line. ## Operating envelope and the duty it will actually see The part is described for detecting tool positions or line encoders — a typical fit-point application where repeatability of the 4 mm trip point is the selection driver rather than raw range. ## Lifecycle and how to specify it on the BOM The lifecycle field is flagged as current on the listing, meaning production is open and standard-channel supply is the assumption; lead times quoted against an RFQ for small-quantity spares and production runs alike, with bulk pack quantities of 1 from the factory pack. Compliance flags read RoHS = N with CN HTS 9031809090 and US HTS 8543709960 on the customs line — useful to capture on the import paperwork when the order crosses a border. ## Panel fit versus other E2B / E2E / E2A bodies The 4 mm range and M12 form factor line it up with the E2A-series M12 flush-mount variants, which share the same 4 mm / 1 kHz / 30 V envelope but step up the housing material and termination; against the smaller M8 E2B variant with 2 mm range, the M12 body here simply trades physical size for the longer reach.","metaTitle":"Omron E2B-M12LS04-M1-B1 Proximity Sensor, 4 mm, PNP","metaDescription":"Omron E2B-M12LS04-M1-B1 inductive proximity sensor, M12 barrel, 4 mm sensing range, PNP output, 30 V supply.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Proximity Sensors"],"specifications":{"RoHS":"N","CNHTS":"9031809090","title":"E2B-M12LS04-M1-B1","Series":"E2B","HTS Code":"8543709960","Packaging":"Bulk","Barrel Size":"M12","Unit Weight":"0.705479 oz","description":"Cylindrical Proximity Sensor","Mounting Style":"Panel","Part # Aliases":"E2BM12LS04M1B1","Sensing Method":"Inductive","Shipping Weight":"1 Kg","lifecycle_stage":"current","Product Category":"Proximity Sensors","Sensing Distance":"4 mm","Maximum Frequency":"1 kHz","Estimated Lead Time":"Usually ships in 1 - 10 working days.","Description/Function":"Sensors are ideal for detecting tool positions or line encoders","Output Configuration":"PNP","Factory Pack Quantity":"1","Operating Supply Current":"200 mA","Operating Supply Voltage":"30 V","Maximum Operating Temperature":"+ 70 C","Minimum Operating Temperature":"- 25 C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.26 – $19.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/501c5f6633fc4cf812135af77058da22.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Will E2B-M12LS04-M1- drop into a panel specified around the M8 E2B variant without rewiring?","answer":"If the original spec called for an M12 flush-mount E2A part with 4 mm range, the fit is much closer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E2B-M12LS04-M1-B1","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/E2B-M12LS04-M1-B1 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}}