Fanuc A20B-1004-0851 C Series servo power pcb. This pcb is normally fitted within the SV servo units. This board is both the power board with PSU fitted upon it a quasi control card with 3 * daughter firing (driver) pcb’s for the AC servo amplifier drive. One of the smaller C servo amps.
NOTE: DNC do not offer A20B10040851 C series wiring board separately from the complete single axis SV servo amplifier unit capable of running 20S/1500 motors. There are many reasons, but the most important is we offer a complete unit intact with the control pcb and the wiring pcb and fully tested by ourselves on our Fanuc test rigs with a 180 day warranty. Click here if you require a A06B-6066-H004 C series amplifier unit, or put your Fanuc part number in the search bar above.