A20B-2002-0680
Fanuc A20B-2002-0680 is a 1-slot backplane PCB for model A CNC’s. Belonging to the Fanuc series 18i-LNA control systems. This board is inserted into the yellow plastic frame which holds 1 boards in place to connect the control system together. The power supply unit is normally plugged into the main board of the LNA series control with plug in additional boards such as CPU, FSSB axis control board and graphics.
