{"product_id":"fanuc-a20b-2001-0990-01a-a20b2001099001a-circuit-board","title":"FANUC A20B-2001-0990\/01A A20B2001099001A CIRCUIT BOARD","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThis product may contain shelf wear, have minor cosmetic imperfections, or have been tested. All our certified pre-owned products are backed by our return policy. We offer free shipping on all items. Please contact us for discounts or if you have any questions. We look forward to doing business with you!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e· Part Number: A20B-2001-0990\/01A\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e· Application: Backplane printed circuit board for FANUC R-J2 B-Size controller cabinets   · Function: Provides electrical connections for modules and distributes signals within the controller   · System Compatibility: FANUC R-J2 B-Size and I-Size controller systems   · Supports multiple input\/output boards and CPU boards in a 5-slot rack configuration   · Electrical Characteristics: Supplies nominal 210 VAC for magnetic contactor coils and interfaces with other PCB modules   · Physical Features: PCB designed to fit FANUC standard rack size with multiple card slots   · Reliability: Designed for industrial CNC controller applications with robust construction   · Manufacturer: FANUC, a leading supplier of industrial automation components\u003c\/p\u003e\u003cp\u003eThis board is integral in the modular architecture of FANUC CNC controllers, enabling flexible system configuration and expansion. The A20B-2001-0990\/01A acts as the communication backbone between the CPU, power supply, and various option boards to ensure coordinated operation of the robotic or CNC system.\u003c\/p\u003e\u003cp\u003eNo detailed datasheet was found, but multiple FANUC controller maintenance manuals and product listings confirm its role as a backplane printed circuit board for R-J2 controllers.\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"Default Title","offer_id":43673218646125,"sku":"15066","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_8826659f-8c6d-411e-865e-2ffacd23efb9.jpg?v=1763351128","url":"https:\/\/willardshvacsupply.com\/products\/fanuc-a20b-2001-0990-01a-a20b2001099001a-circuit-board","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}