{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MR-J5-20B","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"MR-J5-20B","canonicalUrl":"https://aoctrl.com/mitsubishi/MR-J5-20B","factsUrl":"https://aoctrl.com/api/mcp/products/MR-J5-20B","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi MELSERVO MR-J5-20B Servo Drive, SSCNETIII/H, current lifecycle stage.","salesMarkdown":"## What the Key Rating Means for the Buyer The MR-J5-20B: The '20B' designation indicates the drive's rated output current for a 200 V class motor. On the bench, this translates to driving a medium-inertia servo motor in the 200 W to 400 W range, common for pick-and-place axes, indexing tables, or small rotary stages. The SSCNETIII/H fiber-optic ring delivers deterministic cycle times down to 0.22 ms, so the drive closes the position loop inside the motion controller — no analog feedback drift, no encoder cable noise.","metaTitle":"Mitsubishi MR-J5-20B Servo Drive, SSCNETIII/H, Current Produ","metaDescription":"Mitsubishi MELSERVO MR-J5-20B Servo Drive with SSCNETIII/H. Current lifecycle stage. Sourced to order. Key specs and fit details for integrators.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Drives"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.mitsubishielectric.com/fa/en/products/MR-J5-20B","alternativesUrl":"https://aoctrl.com/api/mcp/products/MR-J5-20B/alternatives.json"},"ai":{"faq":[{"question":"What network protocol does the MR-J5-20B use?","answer":"It communicates over SSCNETIII/H, Mitsubishi's high-speed fiber-optic motion bus."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/MR-J5-20B","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/MR-J5-20B 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}}