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Compact high-voltage power supply module, matte metal enclosure, screw terminals, 24V input, 7kV output

Analog Technologies

Analog Technologies High Voltage Power Supply 0-7kV 1mA 24V Input AHV24V7KV1MAW

SKU CH-2H7H-AP8KV

Compact high-voltage module converts a 24 V supply into a 0–7 kV output at up to 1 mA for X-ray, spectroscopy and deposition systems

  • TypeHigh Voltage Power Supply
  • Adjustable 0-7 kV output via 0-5 V control
  • 24 V input draws only 40-450 mA
  • 1 mA maximum current limits fault energy
  • Built-in electronic shutdown protects the load
  • Stable 5 V ±0.05 V reference ensures repeatable results

Compact High-Voltage DC-DC Converter

This module converts a 24 V DC input into an adjustable 0–7 kV output with a maximum current of 1 mA. It is built for engineers and OEMs integrating high-voltage bias into analytical or deposition equipment where board-level space is limited.

Sustained Load Behaviour

The unit draws between 40 mA and 450 mA from the 24 V rail depending on output demand, and the 5 V reference holds within ±0.05 V for stable control. Electronic shutdown lets the system cut the high-voltage output instantly without cycling the main input supply.

Replaces Bulkier HV Racks

It substitutes rack-mount high-voltage supplies in X-ray, spectroscopy, electrospinning and sputter-coating tools when the application needs only milliamperes of current. The jump is worthwhile when system size, weight or integration time outweigh the need for higher power or multi-channel output.

Highlights

  • Adjustable 0-7 kV output via 0-5 V control
  • 24 V input draws only 40-450 mA
  • 1 mA maximum current limits fault energy
  • Built-in electronic shutdown protects the load
  • Stable 5 V ±0.05 V reference ensures repeatable results

Specifications

TypeHigh Voltage Power Supply

Questions about this item

How much heat and input current does the AHV24V7KV1MAW draw when it runs continuously at full 7 kV 1 mA output?

At maximum output the unit draws up to 450 mA from the 24 V supply; the 24 V ± 1 V input range and 5 V ± 0.05 V reference indicate tight regulation that limits excess dissipation during all-day operation.

What external 24 V DC source and 0-5 V control signal must I already have to operate this module?

You need a stable 24 V DC supply capable of at least 450 mA and a 0-5 V control voltage source; the module also provides a 5 V ± 0.05 V reference you can use to derive the control signal.

Will the 0-5 V control interface and 5 V reference work with my existing 5 V analogue control rack?

Yes — the input control voltage range is 0-5 V and the on-board reference is 5 V ± 0.05 V, so it matches standard 5 V analogue control systems directly.

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