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KHACHIMO EPW30B-48A ATX power supply, black metal box, fan grille, cable bundle

KHACHIMO

KHACHIMO EPW30B-48A 30W 48V ATX power supply

SKU CH-1N0X-NR78C

ATX switching power supply delivering 30 W at 48 V, first listed in 2024

  • TypeATX
  • 30W output powers compact ATX systems
  • 48V input supports specialised DC power environments
  • ATX form factor fits standard chassis layouts
  • Tested working ensures reliable operation from day one
  • Quality construction delivers stable voltage regulation

KHACHIMO EPW30B-48A ATX power supply

This KHACHIMO EPW30B-48A is a 30 W ATX switching power supply delivering a 48 V output. It is a new component intended for specialised low-power systems that require this specific voltage rail. The unit has been tested working by the supplier and is listed as good quality. First listed by the manufacturer in 2024.

Suited for low-voltage industrial

This supply fits builders assembling custom ATX-based equipment that runs on a 48 V input, such as certain industrial controllers, telecommunications hardware or specialised test rigs. It is not for standard desktop PC builds that rely on the usual multi-rail ATX voltages. Buyers needing higher wattage or multiple output rails should look at other models.

30 W at 48 V single-rail output

The deciding specification is the 30 W capacity on a single 48 V rail within an ATX form factor. Confirm that your target device draws no more than 30 W and accepts a 48 V ATX source before purchasing. This single figure determines whether the unit matches the power budget of your project.

Highlights

  • 30W output powers compact ATX systems
  • 48V input supports specialised DC power environments
  • ATX form factor fits standard chassis layouts
  • Tested working ensures reliable operation from day one
  • Quality construction delivers stable voltage regulation

Specifications

TypeATX

Questions about this item

Which version of the EPW30B-48A should I pick?

Only the single 30 W, 48 V ATX version is listed, so there is no alternative capacity to choose.

What does the 30 W rating mean once the unit is installed?

It delivers up to 30 watts of continuous DC power to ATX motherboard rails from a 48 volt input.

What interface does the supply use and what does it limit?

It uses a standard ATX connector set, limiting the build to motherboards that accept ATX power.

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