XH-M229 ATX Adapter
XH-M229 ATX Adapter is backordered and will ship as soon as it is back in stock.
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XH-M229 ATX Adapter
£6.99
XH-M229 Desktop PC ATX2 24-Pin Breakout Board Power Supply Adapter & Test Module
Reuse an old desktop PC ATX2 power supply with the XH-M229 breakout board. This adapter converts a standard ATX power supply into accessible, fused voltage outputs for compatible projects or test equipment.
Key Features
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Designed for ATX2 24-pin desktop PC power supplies
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Breaks out 12V, -12V, 5V, and 3.3V outputs
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5A fused supply
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Separate negative (-ve) terminals
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Switchable operation — no jumper required
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Pilot light on indicator
Compatibility & Connections
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Can be used with 20-pin ATX1 power supplies
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Insert the 20-pin socket into the pins nearest to the power switch
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Connect the 4-pin CPU 12V plug to the remaining 4 pins
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Electrical Outputs
| Output Voltage | Notes |
|---|---|
| 12V | Fused |
| -12V | Fused |
| 5V | Fused |
| 3.3V | Fused |
A practical solution for powering compatible voltage projects or test gear using an existing ATX power supply.


