Fanuc A16B-2202-0431 ALPHA Spindle Module Control PCB. This PCB is normally fitted in SPM series modules. This board is fitted upon 5.5kW, 11kW spindle amplifier modules either 200V or high voltage 400VAC powered by ALPHA Power Supply PSM usually running with servo drives SVM.
NOTE: DNC do not offer A16B22020431 alpha spindle power amplifier. 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 ALPHA 6078 SPM series spindle amplifier module, or put your part number in the search bar above.