FANUC A20B-2102-0257 PCB Board

The FANUC A20B-2102-0257 is a PCB / control board identified for FANUC CNC machine maintenance, retrofit work, and industrial automation support. It may be used for board-level replacement within a FANUC CNC cabinet, with the exact function determined by the machine and controller configuration. Product details: - Brand: FANUC - Model: A20B-2102-0257 - Part number: A20B-2102-0257 - Product type: PCB / Control Board - Category: FANUC PCB / Control Board Before ordering, compare the part number and original board label with the existing CNC assembly. Compatibility may depend on the CNC system, machine-builder configuration, software, option settings, connector arrangement, and related control components.