Prusa MK4 Extended PSU Cover with USB Power

This remixed PSU-cover model provides a cutout for a USB connector and extra space inside for a DC-DC step-down voltage converter, turning the PSU's 24V into the 5V needed for USB.

This is especially useful if you want to add a camera (like @ManelTo's Esp32 camera) as it will only power the camera when the printer is on!

Extra parts I used:

• DROK Mini Voltage Reducer
• USB 2.0 female power jack
• Assorted wires and connectors

I'd recommend using spade connectors, and slightly bending them near the base. This will ensure the existing connectors on the PSU can remain tightly secured once you connect these additional ones.

Extended the depth of the cover so it would sit flush instead of recessed; added a cutout for a USB connector