{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FX3U-80MT/ES","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"FX3U-80MT-ES","canonicalUrl":"https://aoctrl.com/mitsubishi/FX3U-80MT-ES","factsUrl":"https://aoctrl.com/api/mcp/products/FX3U-80MT%2FES","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi FX3U Series PLC CPU, FX3U-80MT/ES, 80 I/O, Transistor Output, 100-240 V AC.","salesMarkdown":"The Mitsubishi FX3U-80MT/ES is a compact PLC CPU with 80 I/O points, transistor sink/source outputs, and a 100-240 V AC power supply. It's the workhorse of the FX3U line for medium-density machine control. ## Sibling comparison If you're cross-shopping the FX5U-80MT/ESS, note the backplane difference: the FX5U uses the newer iQ-F architecture with a different backplane and requires GX Works3, while the FX3U runs on the established FX bus and GX Developer. Both are 80-point transistor CPUs, but they are not drop-in interchangeable. This CPU carries a mature lifecycle stage, indicating a stable, well-established product. No recent PCN or EOL notice is flagged.","metaTitle":"Mitsubishi FX3U-80MT/ES PLC CPU, 80 I/O, Transistor Output","metaDescription":"Mitsubishi FX3U-80MT/ES PLC CPU, 80 I/O points, transistor output, 100-240 V AC supply. Mature lifecycle, sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Part #":"FX3U-80MT/ES","Weight":"0.91 kgs","Category":"PLCs and Accessories","Sub Category":"Industrial Computer Board","Top Category":"PLCs & HMIs","lifecycle_stage":"mature"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,516.07","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/FX3U-80MT%2FES/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/FX3U-80MT-ES","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/FX3U-80MT-ES 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}}