Summary

This is a small case for the DC-580 power supply.

Items you need (AliExpress links):

1 x DC-580 Constant Voltage Current Power Supply Module
2 x Banana Sockets
1 x Speaker Terminal
1 x USB-C 15/20V Trigger Module
5 x Screw for Plastic e.g. M2.6x6
1 x wires

You can print this without supports, but I recommend using ≤0.16 mm layer height.

Please note: I sometimes use affiliate links.