A case for the awesome and affordable DPS5005 Power Supply:

[https://www.banggood.com/RD-DPS5005-50V-5A-Communication-Function-Constant-Voltage-Current-Step-down-Power-Supply-Module-p-1161704.html?p=2@3021069489201207MV](https://www.banggood.com/RD-DPS5005-50V-5A-Communication-Function-Constant-Voltage-Current-Step-down-Power-Supply-Module-p-1161704.html?p=2@3021069489201207MV)

It has support for the USB communication board, please choose the correct option if you're purchasing it.

Most of the screws used are from this kit:

[https://www.banggood.com/500Pcs-Universal-Laptop-Notebook-Computer-Flat-Head-Screw-Assortment-Kit-with-Screwdriver-p-1220838.html?p=2@3021069489201207MV](https://www.banggood.com/500Pcs-Universal-Laptop-Notebook-Computer-Flat-Head-Screw-Assortment-Kit-with-Screwdriver-p-1220838.html?p=2@3021069489201207MV)

The case houses this beefy AC/DC power supply inside:

[https://www.banggood.com/AC-DC-Inverter-100-240V-To-36V-5A-180W-Switching-Power-Adapter-Converter-Module-p-1161864.html?p=2@3021069489201207MV](https://www.banggood.com/AC-DC-Inverter-100-240V-To-36V-5A-180W-Switching-Power-Adapter-Converter-Module-p-1161864.html?p=2@3021069489201207MV)

Tip: I removed the bleeding resistor R12 from the board, as it can get quite hot even without load. Only side effect, is that the output capacitors will take a bit more to discharge.

The power button in the back is this one:

[https://www.banggood.com/1pcs-10A-250V-3Pin-IEC320-C14-Inlet-Module-Plug-Fuse-With-Switch-Male-Power-Socket-p-1120059.html?p=2@3021069489201207MV](https://www.banggood.com/1pcs-10A-250V-3Pin-IEC320-C14-Inlet-Module-Plug-Fuse-With-Switch-Male-Power-Socket-p-1120059.html?p=2@3021069489201207MV)

And here you can get the power cable:

[https://www.banggood.com/1_2m-AC-Power-Supply-Adapter-Cord-Cable-Lead-AC-Adapter-Power-Connector-Line-Lead-EU-US-UK-Plug-p-1224261.html?p=2@3021069489201207MV](https://www.banggood.com/1_2m-AC-Power-Supply-Adapter-Cord-Cable-Lead-AC-Adapter-Power-Connector-Line-Lead-EU-US-UK-Plug-p-1224261.html?p=2@3021069489201207MV)

The banana terminals in the front can be found here:

[https://www.banggood.com/Couple-Terminals-Red-Black-Connector-Amplifier-Binding-Post-Banana-Speaker-Plug-Jack-p-1156371.html?p=2@3021069489201207MV](https://www.banggood.com/Couple-Terminals-Red-Black-Connector-Amplifier-Binding-Post-Banana-Speaker-Plug-Jack-p-1156371.html?p=2@3021069489201207MV)

And finally you can use them with these alligator cable:

[https://www.banggood.com/LODESTAR-LA04010-1000V-10A-Test-Probe-Alligator-Clip-to-Banana-Plug-for-Testing-Electronic-Equipment-p-1240966.html?p=2@3021069489201207MV](https://www.banggood.com/LODESTAR-LA04010-1000V-10A-Test-Probe-Alligator-Clip-to-Banana-Plug-for-Testing-Electronic-Equipment-p-1240966.html?p=2@3021069489201207MV)

For the fan, I used a silent Noctua:

[https://www.amazon.co.uk/Noctua-NF-A6x25-FLX-Premium-Cooling/dp/B009LEKGGE/ref=sr_1_15?keywords=Noctua+12V&qid=1556288693&s=gateway&sr=8-15](https://www.amazon.co.uk/Noctua-NF-A6x25-FLX-Premium-Cooling/dp/B009LEKGGE/ref=sr_1_15?keywords=Noctua+12V&qid=1556288693&s=gateway&sr=8-15)

and powered it with a small 5V power supply, so it runs more silent, like this one:

[https://www.banggood.com/5V-700mA-3_5W-AC-DC-Step-Down-Isolated-Switching-Power-Supply-Module-p-993723.html?p=2@3021069489201207MV](https://www.banggood.com/5V-700mA-3_5W-AC-DC-Step-Down-Isolated-Switching-Power-Supply-Module-p-993723.html?p=2@3021069489201207MV)

WARNING: Building this means dealing with mains voltage, which is hazardous and can cause even death. Please make sure you are qualified to do this kind of project!