FANUC A20B-2200-0120 PCB Board

The FANUC A20B-2200-0120 is a PCB board identified by part number A20B-2200-0120. It is used in CNC machine maintenance, retrofit work, and industrial automation support where a board-level replacement is required. Typical applications include signal processing, control logic, and replacement within FANUC CNC cabinet assemblies. Compatibility can depend on the CNC series, machine-builder configuration, option codes, software version, and connector position. Before ordering, compare the original board assembly number and product label. Providing the controller model, machine model, and original part details can help confirm suitability.