Fanuc A16B-1210-0990 Power Supply Board bundled with the A16B-1310-0400 board is a two-board power module used in Fanuc control systems. The assembly combines the A16B-1210-0990 power supply circuitry with the A16B-1310-0400 board to form a single power-management unit used in Fanuc control systems. Identified by these part numbers, this configuration serves as a replacement option in service or repair workflows where both components are required.
