CB Series

1W precision regulated DC-HVDC converters with outputs 0 - 10kV DC

The CB Series is line of miniature, well-regulated high voltage power supplies providing clean and reliable high voltage in a shielded, PCB mount package. They are programmed from 0 to 100% via a 0 to +5 volt DAC compatible high impedance programming input voltage. A built-in reference voltage source can be used in lieu of the programming voltage. Current and voltage monitoring outputs are standard on all models. Safety features include built-in protection against programming overvoltage and thermal shutdown. Temperature drift is less than 50 ppm/°C.

The units exhibits very low ripple, noise, and EMI/RFI by utilizing a quasi-sinewave oscillator, shielded transformer, excellent filtering techniques, and an isolated steel enclosure featuring a separate grounding pin. A proprietary encapsulation process and high performance formula are used to achieve excellent high voltage and thermal properties. These component level power supplies are ideal for easy integration into compact, sensitive equipment.


  • Output voltage 0 to 10kVDC
  • Positive or negative
  • 0 to 100% programmable
  • Precision regulated
  • Voltage and current monitors
  • Calibration trim-pot
  • Input voltage 12VDC
  • Low noise, quasi-sinewave resonant oscillator
  • Steel case with isolated case ground
  • MTBF>2.6Mhrs
  • 3 year warrranty
Image Model Name Power Output Voltage Input Voltage Output Regulation Datasheet Stock Check RFQ
CB101 1 W 0 to 10 kV 11.5 to 16 VDC Regulated Datasheet Stock RFQ
CB101N 1 W 0 to 10 kV 11.5 to 16 VDC Regulated Datasheet Stock RFQ