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    Address:Rm. 2-20901, Tsinghua Science Park, Technology Road 65, High-tech District, Xi'an, Shaanxi Province, China, 710075


    Maximum output voltage(KV):0.1,0.125,0.2,0.25,0.3,0.4,0.5,0.6,0.8,1,1.1,1.25,1.5,2


    1. Output voltages up to 2kv, output power 2w

    2. low output ripple and noise <0.001% P-P
    3. Ultra high stability 0.001% per hour
    4. Ultra low temperature coefficient 0.001% per centigrade
    5. Arc and short-circuit protection

    6. External potentiometer or external control voltage setting
    7. Compact size,pcb mounting
    8. Positive or negative output

    9. six-sides shielding has strong anti-interference
    10. OEM customization available


Product introduction



Wisman's  MC miniaturized module is fully designed for photomultiplier tubes, mass spectrometers, and electron microscopes. with low-noise and high-stability.  The price is competitive.

MC is a printed circuit board mounting high voltage power supply with small size, ultra-low ripple 5mV, low temperature coefficient 10ppm and  high stability. It is six-shields and has strong anti-interference with the function of  overcurrent ,short circuit and arc protection.



Mass spectrometry

Photomultiplier tubes(PMT)

Solid state detectors

Piezo crystal devices

Ultrasonic transducers

Microchannel plates(MCP)


Scintillation counters

Electron multiplier detectors

Nuclear instruments


Semiconductor testing

DNA sequencing

Radiation counter

Electron and ion beams

Electrostatic chuck

High voltage

Bias hipot testing

Precision lenses

Image intensifiers

Semiconductor testing

Chemical applications

Laboratoty applications

Industrial application suppliers



Input voltage:12±0.5V (optional: -5: 5V±1V, -15: 15V±1V, -24: 24V±1V)

Input Current:

No load: 15mA

Full load: 95mA

Output voltage range:0 to 2000V or 0 to -2000V

Maximum output power:0.5W, 1W, 2W.

Voltage regulation rate:0.001% typical

Stability: 0.001% per hour

Ripple/Noise:5mV (at maximum voltage and maximum current), typical.

Output voltage control:

Control by external voltage (0 V to +5 V) or pass External potentiometer setting (20 kΩ ±2.5 kΩ)

Voltage control input impedance: 100KΩ

Output voltage rise time: 50ms (0-99%)

Temperature Coefficient:10ppm/℃temperature:

Operating temperature: 0℃ to 50℃

Storage temperature: -20℃ to +70℃humidity:


working humility: below 80%, no condensation.

Storage humidity: below 80%, no condensation.

Protective function:The module has input voltage polarity reverse connection protection, high control voltage or reverse connection protection, continuous overload protection, short circuit protection, arc protection

Dimensions: D46 X W24 X H12

Weight: 25g (1.09 OZ)


For information concerning our high voltage products, please call at 086-029-33693480 or visit our website www.wismanhv.com

Wisman advances medical care, industrial processes, quality control, scientific research, security and telecommunications by providing innovative high voltage power supplies including micro-modules high voltage power supply, modules high voltage power supply, X-ray generator, rack mount voltage power supply, special customized high voltage power supply, high voltage accessories, etc. that enable equipment manufacturers to improve their systems’ performance, reliability, cost and bottom line. Power range from 100mW to 200kW, voltage range from 60V to 500kV. You can purchase multiple varieties and specifications in one-stop from us. We have a high-voltage power supply research and development team, high-voltage power supply development software and software for testing high voltage insulation technology and zero current resonance technology, making our high voltage power supplies maintain high stability, low ripple, excellent in EMC. Our products are compact, highly efficient with a long operating life.

Wisman high voltage power supplies are competitively priced and a great idea for OEM customers.

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