Fused 24/20-pin ATX DC Power Supply Breakout Board
Power supplies from desktop PCs are a great source of DC power for experimenting and prototyping - and you can harness these using this fused 24/20-pin ATX DC Power Supply Breakout Board from PMD Way.
The ATX breakout board arrives fully assembled and ready to use. You simply connect the main 20 or 24 connector cable from the power supply into the socket on the centre of the board, then you can access the power through convenient screw terminal blocks.
Board contains a power switch for on/off of output - and the +3.3V, +5V, -12V, and +12V lines are fused for your protection.