MXR Mini Iso-Brick Power Supply

The Mini Iso-Brick Power Supply supplies quiet, noise-free DC power to  range of pedal types. while taking up less space than a candy bar of its 5 outputs is fully isolated, eliminating gig-ending ground loop noise. Whether analog or digital, positive or negative ground, this little power box has you covered.

Operation

• Connect included AC adapter into M239’s 18V INPUT jack.
• Plug AC adapter into  outlet; white INPUT LED indicates
• good connection.
• Connect up to four pedals requiring 9V power to the four 9V
• OUT jacks using the included barrel-to-barrel cables.
• Connect another pedal to the switchable 9V/18V output. Use
• 9V/18V slide switch to match pedal voltage (indicated by green
• LED).
• Included splitter cable can be used to connect two pedals to a
• single output. Connect straight end to M239 output and 
• ends to pedals’ power inputs.
• Whether connecting single pedal or multiple pedals via splitter
• cable, always be sure pedal mA ratings do not exceed 
• mA ratings

Power

The Mini Iso-Brick Power Supply requires an 18V regulated power supply rated at 2000 mA, with 5.5mm x 2.1mm positive barrel, negative center plug. The included power adapter can utilize a wide range of wall power, from 100–240V at 47–63Hz. Comes with switchable US/Japan, UK, EU, and Australian plugs.