{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"QJ72LP25-25","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"QJ72LP25-25","canonicalUrl":"https://aoctrl.com/mitsubishi/QJ72LP25-25","factsUrl":"https://aoctrl.com/api/mcp/products/QJ72LP25-25","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi MELSECNET/H Network Module, order code QJ72LP25-25, optical SI cable duplex loop, 25 Mbps.","salesMarkdown":"The QJ72LP25-25: It uses an optical duplex-loop connection with SI type 200/250 µm cable — at 25 Mbps the span is 200 m between stations; drop to 10 Mbps and you get 500 m. Total network distance can reach 30 km, supporting up to 65 stations per network with 239 networks total. Transient capacity of 1920 bytes per frame sets the update cycle data volume; for large I/O maps or recipe transfers you need to stay within that. Per-station link point budget is (LY+LB)/8 + 2 LW ≤ 1600 bytes — exceeding that means a second network module or a different protocol.","metaTitle":"Mitsubishi QJ72LP25-25 MELSECNET/H Network Module, 25 Mbps","metaDescription":"MELSECNET/H network module for Q-series PLCs. Optical duplex loop, up to 30 km, 65 stations, 25 Mbps. UL, cUL, CE. Mature lifecycle. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Communication Modules"],"specifications":{"title":"QJ72LP25-25","Cable Type":"Optical (AS-1000M-B (SI, 200//250)) (*1)","Product no":"QJ72LP25-25","Weight (kg)":"0.15","description":"MELSECNET/H Network Module","Product type":"MELSECNET/H Network Module","Certification":"UL • cUL • CE","Connection Form":"Duplex loop type","Shipping Weight":"1.15 Kg","lifecycle_stage":"mature","Overall Distance":"30km (98360.66 ft.)","Number of Stations":"65 stations (1:remote master station, 1:remote I/O station)","Transmission Speed":"10Mbps/25Mbps (depending on switch setting)","Communication Speed":"25Mbps : SI type optical cable: 200m (1312.33 ft.); H-PCF type optical cable: 400m (1311.48 ft.); Broadband H-PCF cable: 1km (3278.69 ft.); QSI type optical cable: 1km (3278.69 ft.)","Estimated Lead Time":"Usually ships in 1 - 10 working days.","Max. Number of Networks":"239","Base Unit Slots Occupied":"1","Transient Transmission Capacity":"Max. 1920 bytes/frame","5VDC Internal Current Consumption (A)":"0.89","Max. Number of Link Points Per Station":"Remote I/O station to remote master station ((LY+LB)/8 + (2 LW)) </- 1600 bytes","Max. Distance Between Stations Communication Speed":"10Mbps : SI type optical cable: 500m (3278.69 ft.); H-PCF type optical cable: 1km (3278.69 ft.); Broadband H-PCF cable: 1km (3278.69 ft.); QSI type optical cable: 1km (3278.69 ft.)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,076.00 – $2,721.53","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/55d96220575bb7a1d1648b62d86bc779.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the cable type for QJ72LP25-25?","answer":"The module uses optical SI (step-index) fiber with 200 µm core and 250 µm cladding, specified as AS-1000M-B (SI, 200//250)."},{"question":"What compliance certifications does the QJ72LP25-25 carry?","answer":"It is listed with UL, cUL, and CE certifications."},{"question":"How do I source the QJ72LP25-25?","answer":"Submit an RFQ for your quantity. Typical lead time is 1–10 working days, and we will quote against current stock and factory lead times."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/QJ72LP25-25","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/QJ72LP25-25 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}}