{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MR-J4-T20","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"MR-J4-T20","canonicalUrl":"https://aoctrl.com/mitsubishi/MR-J4-T20","factsUrl":"https://aoctrl.com/api/mcp/products/MR-J4-T20","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi MR-J4-T20 Servo Amplifier, SSCNET interface, 0.1 A rated current, 5 V DC supply from amplifier.","salesMarkdown":"## Servo amplifier for SSCNET motion networks The MR-J4-T20 is a servo amplifier with an SSCNET interface for motion control. It draws 0.1 A rated current and receives 5 V DC from the servo amplifier. ## Operating environment and mounting Open construction with IP00 rating, natural cooling. Rated for indoor use only at altitudes up to 1000 m, with ambient temperature 0 °C to 55 °C and humidity 5 % to 90 % RH non-condensing. Vibration resistance 5.9 m/s² at 10–55 Hz on all axes. Storage range extends from -20 °C to 65 °C. Configuration and diagnostics are performed via the CN30 port using Mitsubishi MR Configurator software (MRZJW3-SETUP161E).","metaTitle":"Mitsubishi MR-J4-T20 Servo Amplifier, SSCNET, 0.1 A","metaDescription":"Servo amplifier with SSCNET interface, 5 V DC supply from amplifier, rated 0.1 A, storage -20 to 65 °C, IP00. Active production, ships 1-10 days.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Drives"],"specifications":{"Model":"MR-J4-T20","Storage":"-20 °C to 65 °C (non-freezing)","Voltage":"5 V DC (supplied from the servo amplifier)","Altitude":"1000 m or less above sea level","Ambience":"Indoors (no direct sunlight), free from corrosive gas,","Mass [g]":"140","Operation":"5% RH to 90 %RH (non-condensing) Environment Storage","Structure":"Natural-cooling, open (IP rating: IP00)","Manufacturer":"Mitsubishi","Product type":"Servo Amplifier","Shipping Weight":"2 Kg","lifecycle_stage":"current","Network interface":"SSCNET interface (CN10A connector/CN10B connector)","Rated current [A]":"0.1","Estimated Lead Time":"Usually ships in 1-10 working days.","Vibration resistance":"5.9 m/s2, at 10 Hz to 55 Hz (directions of X, Y and Z axes)","Ambient humidityOperation":"5% RH to 90 %RH (non-condensing) Environment StorageAmbience : Indoors (no direct sunlight), free from corrosive gas,flammable gas, oil mist, dust, and dirtAltitude : 1000 m or less above sea levelVibration resistance : 5.9 m/s2, at 10 Hz to 55 Hz (directions of X, Y and Z axes)","Ambient temperatureOperation":"0 °C to 55 °C (non-freezing)Storage : -20 °C to 65 °C (non-freezing)","Communication function RS-232C":"Connection to a personal computer(MR Configurator (MRZJW3-SETUP161E) (CN30 connector))"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$200.00 – $248.01","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6b882de22cc7c5002e2bee7a07d17a12.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/MR-J4-T20/alternatives.json"},"ai":{"faq":[{"question":"What network interface does the MR-J4-T20 use?","answer":"It uses the SSCNET interface, with CN10A (input) and CN10B (through) connectors for daisy-chaining to other servo amplifiers."},{"question":"How is the MR-J4-T20 configured for parameters or monitoring?","answer":"Connect a PC to the CN30 RS-232C port and run Mitsubishi MR Configurator (MRZJW3-SETUP161E) for setup, tuning, and diagnosis."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/MR-J4-T20","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-T20 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}}