{"product_id":"fanuc-a20b-1003-0120-20a-r-cnc-control-module-assembly","title":"FANUC A20B-1003-0120\/20A R CNC Control Module Assembly","description":"\u003cp\u003eFANUC A20B-1003-0120\/20A R CNC control module assembly identified by PCB marking A20B-1003-0120\/20A with revision R. This unit is mounted in a yellow FANUC carrier frame and consists of a primary logic board with integrated circuits, ribbon cable headers, blue multi-pin connectors, and discrete components. A FANUC-branded processor is visible on the main board along with an onboard numeric LED display and membrane push-button interface for diagnostics or parameter interaction.\u003c\/p\u003e\n\u003cp\u003eThe assembly includes a secondary board section with a protective translucent cover and mounted relays. PCB silkscreen labeling and connector identifiers are present throughout the board, including clearly marked interface points. The module is designed for installation within compatible FANUC CNC control systems where A20B-1003-0120\/20A configuration boards are specified.\u003c\/p\u003e\n\u003cp\u003eThis listing is for the exact part number A20B-1003-0120\/20A R as marked on the board. All identification details are taken directly from visible manufacturer branding and PCB markings. Suitable for buyers sourcing a replacement FANUC CNC control module matching this specific part number and revision.\u003c\/p\u003e\n\u003cp\u003eStock # 0226-321\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"Default Title","offer_id":49494490808560,"sku":"m00321","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6648\/7280\/files\/321.webp?v=1775158893","url":"https:\/\/mroexchange.com\/products\/fanuc-a20b-1003-0120-20a-r-cnc-control-module-assembly","provider":"MRO Exchange","version":"1.0","type":"link"}