Fanuc A20B-1004-0850 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 A20B10040850 C series wiring board separately from the complete single axis SV servo amplifier unit capable of running large 20S, 30S servo 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-H006 C series amplifier unit, or put your Fanuc part number in the search bar above.