MXR M238 Iso-Brick Power Supply


  • A rugged, reliable, and compact pedalboard power supply
  • Modernized for your digital effects pedals
  • Great for vintage analog pedals to get the tone you’re after
  • LED indicators keep you aware of pedal status
  • Includes a right-angled power cable for pedalboard-friendly mounting flexibility
  • Variable-voltage outputs let you change tone using voltage