{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EE-SX472","brand":"Omron","brandSlug":"omron","productSlug":"EE-SX472","canonicalUrl":"https://aoctrl.com/omron/EE-SX472","factsUrl":"https://aoctrl.com/api/mcp/products/EE-SX472","rawCanonicalId":null},"summary":{"shortDescription":"Omron EE-SX47 series, through-beam photoelectric sensor, NPN output, 5-24V DC, 5 mm sensing distance, 0.17 msec response, IP50, T-slot body, solder terminals.","salesMarkdown":"The Omron EE-SX472 is a through-beam photoelectric sensor from the EE-SX47 series, supplied as a transmitter and receiver set in a compact T-slot body. It switches on light detection (light-on mode) with an NPN open-collector output rated for 100 mA maximum load current. The infrared emitter and receiver pair detect opaque objects as small as 2 mm x 0.8 mm at a sensing distance up to 5 mm. Supply voltage spans 5-24V DC, so it runs on common 5V logic rails or 24V control power without a separate regulator. Response time is 0.17 msec — fast enough for counting small parts on a pick-and-place or detecting registration marks at moderate line speeds. The 3 kHz switching frequency matches that speed; the sensor can keep up with 3,000 on-off cycles per second. Output short-circuit protection is built in, which saves the sensor if the load wiring faults to ground. The IP50 enclosure keeps out dust but is not rated for washdown — keep it inside a control cabinet or dry location. Solder terminals mean you wire it directly, no connector or pigtail. The T-slot body (28 mm deep, 19 mm wide, 26 mm tall) slides into a standard T-slot track, common on extruded aluminum framing for machine guarding or part-present stations. No direct second-source is listed, but the E3Z-T61K 2M is a through-beam NPN sensor with a 15 m range and IP67 — a different form factor (rectangular, prewired cable) and wider supply range (12-24V DC). It will not drop into a T-slot mount without an adapter bracket.","metaTitle":"Omron EE-SX472 Through-Beam Sensor, NPN, 5 mm, 5-24V DC","metaDescription":"Omron EE-SX472 through-beam photoelectric sensor, NPN output, 5 mm sensing distance, 5-24V DC supply, 0.17 msec response, IP50, T-slot body. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Brand":"OMRON","Series":"EE-SX47","Features":"Output Short-Cut Protection","IP Rating":"IP50","Standards":"CE; RU","Display Qty":"1","Body Material":"PBT","Overall Depth":"28 mm","Overall Width":"19 mm","Response Time":"0.17 msec","Output Circuit":"NPN","Overall Height":"26 mm","Sensing Method":"Through-Beam","Supply Voltage":"5-24V DC","lifecycle_stage":"current","Display Sell UOM":"EA","Sensor Body Style":"T-Slot","Minimum Object Size":"2mm x 0.8mm Opaque","Output Circuit Type":"NPN","Supply Voltage Type":"DC-Only","Switching Frequency":"3 kHz","Emitted Sensor Light":"Infrared","Sensor Switching Mode":"Light On","Load Current - Maximum":"100 mA","Sensor Face Orientation":"Right Angle","DC Supply Voltage Rating":"5-24V DC","Includes Indicator Lights":"Indicator Lights Included","Sensing Distance - Maximum":"5 mm","Electrical Installation Type":"Solder Terminal","Through Beam Sensor Component":"Photoelectric Sensor Transmitter and Receiver Set","Operating Temperature - Maximum":"131 °F","Operating Temperature - Minimum":"-13 °F"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.67","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/961557a1f659869fe82f484e4fea78e3.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/EE-SX472/alternatives.json"},"ai":{"faq":[{"question":"What is the sensing distance and minimum object size?","answer":"Maximum sensing distance is 5 mm. The minimum detectable object is 2 mm x 0.8 mm opaque."},{"question":"What output type and switching mode does it use?","answer":"NPN open-collector output, light-on switching mode."},{"question":"What compliance marks does it carry?","answer":"CE and RU marks are listed. No UL or RoHS declaration is in the spec record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/EE-SX472","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/EE-SX472 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}}