FANUC A16B-3200-0361 Main Control Board PCB Assembly is the primary control board for FANUC CNC controller systems, identified by part number A16B-3200-0361. In product records it is also listed as 05A and A16B32000361, reflecting its common documentation references. This main PCB serves as the central processing and control hub within compatible FANUC automation hardware, coordinating inputs and outputs across the controller architecture to support reliable machine operation.
