Donner DP-2 Guitar Pedal Power Supply High Current 10 Isolated DC Output for 9V/12V/18V Effect Pedals 1.Updated version of DP-1, high current, better exert your effect pedal. 2. 10 Isolated Output,Isolated Short Circuit/Overcurrent Protected. 3. Power: AC 100v-240V Input: DC 18V,Powers For 9V12V or 18V PEDAL. Output current 100ma and 500 ma. 4. Bright Blue LED For Pedal Board Lighting & Short Circuit Indicate. 5. Includes link power cables (10pcs).