{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"QY40P","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"QY40P","canonicalUrl":"https://aoctrl.com/mitsubishi/QY40P","factsUrl":"https://aoctrl.com/api/mcp/products/QY40P","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi MELSEC Q series, QY40P digital output module, 16-point transistor sink output, 12-24 VDC, 0.1 A/point.","salesMarkdown":"The Mitsubishi QY40P is a 16-point transistor output module from the MELSEC Q series, providing sink-type outputs rated at 0.1 A per point at 12-24 VDC. It uses photocoupler isolation between the backplane and field wiring, with a zener diode surge suppressor on each output. This keeps transients from propagating back into the rack, reducing the failure mode of backplane damage from inductive load switching. The QY40P is in a mature production stage — not new, but still active and stable. Sourcing is by quote against the order code; typical lead runs 1–10 working days. No direct drop-in replacement exists from the shown peers — the FX3S-20MR/ES is a relay-output CPU, not a module, and the other candidates differ in I/O type — so if the design calls for a 16-point transistor sink output, this is the part.","metaTitle":"Mitsubishi QY40P 16-Point Transistor Output, Sink","metaDescription":"Mitsubishi QY40P 16-point transistor output module, sink type, 12-24 VDC, 0.1A/point. Photocoupler isolation. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Digital Output Modules"],"specifications":{"title":"QY40P","Weight":"0.16 Kg","Product No":"QY40P","description":"Digital Output Module","Product Type":"Transistor Output Module (Sink Type)","Shipping Weight":"1.5 Kg","lifecycle_stage":"mature","Isolation method":"Photocoupler","Surge suppressor":"Zener diode","Protection degree":"IP2X","Rated load voltage":"12-24VDC (+20/-15%)","Estimated Lead Time":"Usually ships in 1-10 working days..","Operation indicator":"ON indication (LED)","Applicable wire size":"0.3 to 0.75mm2 core (2.8mm OD max.)","External connections":"18-point terminal block (M3 6 screws)","Maximum load current":"0.1A/point, 1.6A/common","Insulation resistance":"10M? or more by insulation resistance tester","Leakage current at OFF":"0.1mA or less","Maximum inrush current":"0.7A, 10ms or less","Number of output points":"16 point","Maximum voltage drop at ON":"0.1VDC (TYP.) 0.1A, 0.2VDC (MAX.) 0.1A","Common terminal arrangement":"16 points/common (common terminal: TB18)","Applicable crimping terminal":"R1.25-3 (Sleeved crimping terminals cannot be used.)","Dielectric withstand voltage":"560VAC rms/3 cycles (altitude 2000m)","Number of occupied I/O points":"16 points (I/O assignment is set as a 16-point output module.)","Internal current consumption (5VDC)":"65mA (TYP. all points ON) (0.07A is shown on the rating plate of the module.)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$166.00 – $297.80","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/568a8015d88d2bbfe8802d3ad4311b75.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/QY40P","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/mitsubishi/QY40P 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}}