FANUC A20B-1003-0030 PCB Board

The FANUC A20B-1003-0030 is a PCB control board identified by part number A20B-1003-0030. It is supplied for CNC machine maintenance, retrofit work, and industrial automation support where a board-level replacement is required. The board may be used for control logic and signal-processing functions within FANUC CNC cabinet assemblies, subject to the specific machine configuration. Key details - Brand: FANUC - Part number: A20B-1003-0030 - Product type: PCB control board - Typical use: CNC maintenance, retrofit, and industrial automation support Compatibility depends on the CNC series, machine-builder configuration, option codes, connector arrangement, and original board identification. Confirm the controller model, machine model, assembly number, and product label before ordering.