Used BOSS PSM5 Power Supply Master Switch Power Supply

Used BOSS PSM-5 Power Supply & Master Switch in good condition. Originally part of BOSS’s compact pedal lineup, this unit powers multiple pedals and functions as a true bypass switcher. Runs on a standard 9V power input and provides power output via a daisy chain cable (not included). Ideal for simplifying pedalboard setups and maintaining consistent tone. Tested and fully functional, showing only minor cosmetic wear consistent with normal use.