Description:
This module turns any standard computer ATX power supply into a bench-top power supply, splitting the standard 24-pin ATX cable into four different power outputs, each with a separate ground and output fuse. Simply plug in your ATX PSU's 24-pin connector to gain instant access to multiple regulated voltage rails — no rewiring or soldering required.
Specifications:
| Parameter | Value |
|---|---|
| Model No. | XH-M229 |
| Output Voltages | +3.3V, +5V, +12V, and -12V |
| Connector | Standard 24-pin ATX port (compatible with ATX Silver Box SMPS), also works with 20-pin PSUs |
| Switch | Yes — on-board power switch |
| Fusing | Each output channel individually protected with a replaceable 5A fuse |
| Power Indicator | On-board LED power indicator |
| Dimensions | 128 x 48 x 30mm |
| Weight | 60g |
Terminal Layout:
- 8x binding post terminals (color-coded red = positive, black = ground/negative) providing quick-access screw connections for each voltage rail
- Native 24-pin ATX female header for direct PSU connection
Key Features:
- Converts any ATX/BTX PC power supply into a multi-rail bench power supply
- Individual fuse protection per output channel — prevents overload damage to the board and connected devices
- Toggle switch for instant power ON/OFF without unplugging the PSU
- Compact PCB design, ideal for electronics prototyping, testing, and DIY power supply builds
Ideal For:
Electronics hobbyists, PC hardware testing, DIY bench power supply projects, and repurposing old/spare ATX power supplies for lab use.
Package Includes:
- 1x XH-M229 ATX Power Supply Breakout Board
