{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MR-J4-60B-RJ020","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"MR-J4-60B-RJ020","canonicalUrl":"https://aoctrl.com/mitsubishi/MR-J4-60B-RJ020","factsUrl":"https://aoctrl.com/api/mcp/products/MR-J4-60B-RJ020","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi MELSERVO J4, MR-J4-60B-RJ020 servo drive, 0.41 kg, current production.","salesMarkdown":"The MR-J4-60B-RJ020 is a Mitsubishi MELSERVO J4 servo drive, a current-production unit from the well-established J4 series. It sits in the Drives category under Servo Drives & Controls, part of the Motors & Motor Controls top-level group.","metaTitle":"Mitsubishi MR-J4-60B-RJ020 MELSERVO J4 Servo Drive, 0.41 kg","metaDescription":"Mitsubishi MR-J4-60B-RJ020 MELSERVO J4 servo drive, 0.41 kg, current production. Sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Drives"],"specifications":{"Part #":"MR-J4-60B-RJ020","Weight":"0.41 kgs","Category":"Drives","Sub Category":"Servo Drives & Controls","Top Category":"Motors & Motor Controls","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,063.69","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/MR-J4-60B-RJ020/alternatives.json"},"ai":{"faq":[{"question":"How does the MR-J4-60B-RJ020 compare to the FX5-80SSC-S?","answer":"The FX5-80SSC-S is a MELSEC iQ-F simple motion module, not a servo drive. They serve different roles: the MR-J4-60B-RJ020 drives a servo motor directly, while the FX5-80SSC-S is a PLC-based motion controller that outputs commands to drives. They are not drop-in interchangeable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/MR-J4-60B-RJ020","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-J4-60B-RJ020 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}}