Used MXR M238 Power Supply

Power your pedalboard with this used MXR M238 Power System in good condition, built for quiet, reliable performance. It features multiple isolated, regulated DC outputs to reduce noise and hum, with selectable voltage options for compatible pedals, and includes 18V and 9V sections for flexible setups. Rugged and stage-ready, it’s a smart upgrade for players who want stable power and cleaner tone from their effects.