DC-DC converter enclosure
thingiverse
This isolated DC-DC converter module can be found on Ebay and comes without an enclosure, I made a quick sketch up for one so it can be tested. It is intended for use with Anderson PP15 or PP30 connectors. Module is claimed to be rated at 10A, so it may produce quite a bit of heat requiring some venting hole - those can be added after the fact.
Download Model from thingiverse
With this file you will be able to print DC-DC converter enclosure with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on DC-DC converter enclosure.