Mosky Guitar Effects Pedal Power Supply 9V Multi-function Power Adapter with 8 Isolated DC Output Power Supply Kit for 9V 12V Effects This multi-function guitar effects pedal power supply offer 8 dc isolated output: 6 normal 9V / 150mA outputs, one 12V / 100mA output, and one 9V / 500MA output. Each channel had been equipped with advanced and stable management IC chip so that the output voltage are more stable and quiet. Bright blue LED for pedal board lighting & short circuit indication. Isolated output.Ensure short cricuit and overcurrent Protection. Mini size and only 120g light weight,save much space for your guitar effects.