Transistor Power Modules: Darlington, IGBT, IPM module are in stock in varying quantities. Manufacturers of the transistors include Fuji, Hitachi and Mitsubishi which were originally fitted on Fanuc, Mitsubishi, Hitachi, Yaskawa, Okuma, Siemens, and Fuji Drives. For DC and AC drives, such as axis servo and spindle drive amplifier units. Mainly we stock transistors for Fanuc drives, though we have transistors from a variety of CNC drive system manufacturers.

• Fanuc Transistors: A Full compliment of transistors from early DC spindles, and Servo Amps to the latest generation of Alpha Spindle, Servo and Power Supply Modules, and some IGBT's for the HV series of Alpha drives.
• Mitsubishi Transistors: A varied selection of transistors for use in a multitude of different manufacturers drives.
• Hitachi Transistors: Collection of Hitachi power transistors used in a variety of same make and different make drives.
• Siemens Transistors: A small collection of gray transistors from the 610 series AC and DC drive PCBs.
• Fuji Transistors: A large collection of modules from Fuji for Fanuc, Okuma, and other drives.

Please contact us for availability, stocks of transistor modules change fast.