FANUC A20B-2004-0861 PCB Board

The FANUC A20B-2004-0861 is a PCB board used in CNC machine maintenance, retrofit work, and industrial automation support. It is identified by the FANUC brand and part number A20B-2004-0861. This board may be used in board-level replacement or repair activities within FANUC CNC control cabinets. The exact application depends on the CNC system, machine-builder configuration, option codes, and the original board assembly. Key details - Brand: FANUC - Part number: A20B-2004-0861 - Product type: PCB board - Typical context: CNC maintenance, retrofit, and industrial automation support Before ordering, compare the part number, assembly label, connector layout, and controller information with the existing board. Compatibility should be verified against the specific CNC system and machine configuration.