Case for the Jacobs USB voltage trigger device.
Search this description on Amazon for the trigger device:
“JacobsParts USB C PD DC Voltage Trigger Test Module 9V 12V 20V Adjustable Power 5A 100W E-Mark Type-C”
Prints without supports. PLA is best, layer height 0.15 or better.
The author marked this model as their own original creation.