Used BOSS PSM5 Power Supply Master Switch Power Supply

Power your pedalboard with confidence using this Used BOSS PSM-5 Power Supply Master Switch in great condition. Designed to manage DC power distribution for multiple effects, it features a master on/off switch for quick shutdown and stage-ready convenience. Includes 9V DC output for standard stompboxes and accepts 9V DC input from an external adapter, helping keep your rig organized and quiet. A reliable, classic BOSS solution for clean, controlled power on the go.