FANUC Series 11 - A16B-1010-0050/19C

The Fanuc A16B-1010-0050/19C is a master printed circuit board (PCB) for CNC control systems of the Fanuc Series 11. As the central control board, it handles the top-level coordination and control function within the overall CNC system and is also referred to as a Mother Board or Master Analog Board. It forms the functional heart of the control architecture and is responsible for communication and signal processing between the individual components of the machine. The board is primarily used in CNC machining centers and machine tools equipped with the Fanuc Series 11 control. It is designed as a module and is intended exclusively for commercial users in the mechanical and plant engineering sector as well as maintenance companies requiring spare parts for older Fanuc control systems. The component is classified under statistical commodity code 85389099 and has a weight of approx. 2.65 kg. It is available on the market in both used and reconditioned condition. The board carries the version designation /19C, indicating a specific revision level. Due to its age and its association with a legacy control system, this component is no longer available as a new part and is traded exclusively as a used or refurbished spare part.