DPS3xxx Power Supply Case

thingiverse

# Overview You can buy these small DC-DC rack mountable power supply's for very cheap online. But their is no case for the back of them. Search for things like DPS3003. Since there is no case, I decided to make one for myself. Most of the existing case designs I found online had DC barrel jacks and on/off switches that I didn't want. I had an old laptop charger (19V) for a dead laptop that I thought should work good. Most applications I would use would be 3.3V to 12V circuits, so 19V should be fine. # Extra hardware you need * Your own AC-DC external power supply brick to sacrifict to power this * 4 M3 * 12 screws * 4 M3 nuts * 2 Binding posts Easy 2 part print with minimal structure printing required. Designed in OpenSCAD. All the design files are on my github: https://github.com/mwales/3d-printing/blob/master/power_supply_enclosure/readme.md