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Blue ORVIX ATX breakout board with 20 and 24 pin connectors and USB port

ORVIX

ORVIX 2pcs 20/24Pin ATX Benchtop Power Adapter Board with USB 5V Port (Blue)

SKU CH-93YF-KJV0V

Turns an ATX supply into a benchtop unit with 3.3V, 5V, 12V and -12V rails, each fused at 5 A, plus a USB 5V port

  • Converts ATX supply to 4-channel benchtop power with 3.3V, 5V, 12V and -12V rails
  • Each channel protected by replaceable 5A fuse and dedicated ground binding post
  • On-board 24-pin ATX connector plus power switch and indicator for simple control
  • PCB plastic spacers prevent short circuits during bench use
  • Includes USB 5V port for convenient low-voltage device power

Benchtop ATX power adapter kit

This ORVIX kit contains two adapter boards that convert a standard ATX power supply into a benchtop unit for embedded electronics work. Each board provides four voltage channels including 3.3V, 5V, 12V and -12V with individual ground binding posts. The 20 or 24 pin ATX connector plugs directly into the power supply for quick setup. A built-in power switch and indicator LED simplify control during development.

5A replaceable fuse per channel

Every output channel is protected by its own replaceable 5A fuse, limiting current to protect both the supply and the circuit under test. The fuses are accessible on the board so they can be swapped without tools when a fault occurs. This per-channel protection is the specification that determines whether the adapter suits a given project's current requirements. Exceeding the rating will open the fuse and shut down that rail.

USB 5V port and spacer feet

An on-board USB port supplies 5V for convenient charging or powering USB devices directly from the bench supply. Plastic spacer feet are included on the PCB underside to prevent short circuits when the board rests on a conductive work surface. These accessories add bench-friendly usability without requiring separate breakout cables or insulating mats.

Highlights

  • Converts ATX supply to 4-channel benchtop power with 3.3V, 5V, 12V and -12V rails
  • Each channel protected by replaceable 5A fuse and dedicated ground binding post
  • On-board 24-pin ATX connector plus power switch and indicator for simple control
  • PCB plastic spacers prevent short circuits during bench use
  • Includes USB 5V port for convenient low-voltage device power

Specifications

BrandORVIX

Questions about this item

What voltages does the 20/24-pin ATX breakout provide for bench projects?

The board breaks out 3.3 V, 5 V, 12 V and –12 V from a standard ATX supply, each with its own ground binding post.

How is the USB 5 V port powered and what current can it deliver?

The USB port draws from the 5 V rail of the connected ATX supply and is protected by the same 5 A replaceable fuse as the 5 V binding post.

What keeps the PCB from shorting on a metal bench?

Moulded plastic spacers on the underside lift the board clear of conductive surfaces.

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