{"product_id":"mitsubishi-electric-dual-axis-servo-amplifier-mr-s12-rg201-b5-0226-599","title":"Mitsubishi Electric Dual Axis Servo Amplifier MR-S12 \/ RG201 B5","description":"\u003cp\u003eUsed in Mazak CNC machining centers and other MELDAS-controlled machine tools, the Mitsubishi Electric MR-S12 series is a dual axis AC servo amplifier designed to drive two servo axes simultaneously from a single compact assembly. The unit pictured includes the RG201 control board (marked RG 201 B5), an RG221 intermediate board, and an RG20-series power base mounted on a finned aluminum heatsink chassis. An internal Fuji Electric ETG81-050 power transistor module is visible in the power section. The multi-layer PCB assembly features an AMP STATUS LED display, multiple large-format connectors for CNC feedback and axis interface, and a terminal block strip for power and signal connections. The assembly is manufactured in Japan, consistent with Mitsubishi Electric's MELDAS servo drive production. The MR-S12 platform is commonly associated with Mazak Mazatrol M32 and T32 CNC controls, as well as various MELDAS-based systems. Capacitors rated at 390 µF 400 WV are visible on the intermediate power board. The unit is a complete two-axis drive assembly. The exact assembly part number was not confirmed from visible labeling in the available photographs; buyers should cross-reference the RG201 board revision and power module configuration against their machine documentation to confirm compatibility.\u003c\/p\u003e\n\n\u003cp\u003eStock # 0226-599\u003c\/p\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":48885203206384,"sku":"m00599","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6648\/7280\/files\/2DA35723-3043-47ED-A737-245244C6477E.jpg?v=1771872075","url":"https:\/\/mroexchange.com\/products\/mitsubishi-electric-dual-axis-servo-amplifier-mr-s12-rg201-b5-0226-599","provider":"MRO Exchange","version":"1.0","type":"link"}