FANUC A20B-1004-0841 PCB Board

The FANUC A20B-1004-0841 is a printed circuit board used in FANUC CNC machine maintenance, retrofit work, and industrial automation support. It is intended for board-level replacement within compatible FANUC CNC cabinet assemblies. Product details: - Brand: FANUC - Part number: A20B-1004-0841 - Product type: PCB board Compatibility depends on the CNC system, machine configuration, option codes, and the original board assembly. Before ordering, compare the part number and product label with the existing component and confirm the controller and machine details where applicable. This board may be sourced for CNC repair inventories, preventive maintenance, and replacement projects involving FANUC equipment.