Commutator for power supply testing

摘要

A commutator for power supply testing includes a printed circuit board (PCB), a plurality of connectors soldered on the PCB and coupling a power supply with an electronic load, a plurality of indicator light showing whether the power supply coupled to the commutator is working, and a switch circuit. The connectors are used to couple a power supply with an electronic load. The switch circuit controls a flow of current from the power supply to the electronic load.