Henxlco AC 110V/220V to DC 5V 30A 150W Universal 30A, Black,Yellow
Two sets of output Channel. With two independent output channels, it can power more devices. The maximum output of each channel can reach 30A 150W. Total output power of the two channels is 30A 150W.
AC 110V to DC 12V 10A 120W Universal Regulated Switching Power 10A, black
Left is: AC 110V, Right is AC 220V. There is a yellow botton on the right corner. Dust the switcher out every 2 or 3 months if necessary. Then wait about 10 minutes. It will be auto recovered. Then reconnected it, it will work well.