Used BOSS PSM5 Power Supply Master Switch Power Supply

Keep your pedalboard clean and dependable with this used BOSS PSM-5 Power Supply Master Switch Power Supply. In fair condition, it delivers classic BOSS reliability with a convenient on/off master switch for quick, silent power control on stage or in the studio. Designed for 9V DC operation, it provides a regulated output suitable for many BOSS compact pedals and other 9V pedals that match the required polarity and connector. A practical, budget-friendly power solution.