This used Donner DP-01 Power Supply is in excellent condition and works perfectly for powering your guitar effects pedals with reliable, noise-free performance. Featuring 10 isolated DC outputs, including seven 9V (100mA), one 9V (500mA), one 12V (100mA), and one 18V (100mA), it's ideal for a variety of pedal configurations. The DP-01 is compact and durable, making it easy to fit on any pedalboard while delivering stable, consistent power. Includes original cables and adapter. An affordable and dependable choice for both live setups and studio use.