Fanuc axis pcb. From AC and DC drives specifically the velocity control units (VCU). Single Axis, Dual Axis (twin boards) and Triple axis boards are supported by DNC. Services for Fanuc axis boards include full service exchange, testing and repair on most of the boards below, and used surplus when stock permits, Call us for price and availability of an exchange Fanuc axis card or for alternate services and solutions. Fanuc Transistors are available and don’t forget the complete FANUC AC or DC axis drives.