Used Donner DP-1 Power Supply Power Supply

Upgrade your pedalboard with this used Donner DP-1 Power Supply, in excellent condition and fully tested for reliable performance. Designed for guitar and bass effects pedals, the DP-1 features 10 isolated outputs, including seven 9V 100mA, one 9V 500mA, one 12V 100mA, and one 18V 100mA output—perfect for powering multiple pedals without unwanted noise or signal interference. Its compact, durable metal housing ensures long-term durability, and built-in short circuit and overcurrent protection adds extra peace of mind. Ideal for both stage and studio setups, this power supply delivers clean, consistent power to your rig with minimal footprint.