MXR M239 Mini ISO Brick Power Supply

Compact power meets professional performance in the Mini Iso-Brick Power Supply, a space-efficient solution that delivers clean, isolated DC power without the bulk of traditional power supplies. This diminutive powerhouse features five fully isolated outputs designed to eliminate ground loop noise that can ruin your performance, making it perfect for musicians who demand reliability in a compact form factor.

The power distribution includes four standard 9-volt outputs rated at 300mA each, plus one versatile output that switches between 9 and 18 volts at 800mA to accommodate higher-powered pedals. All outputs handle both negative and positive ground pedals, ensuring compatibility with virtually any analogue or digital effects unit in your signal chain.

Expandability comes built-in with the included splitter cable, allowing you to connect two pedals to a single output when voltage requirements match and current limits aren't exceeded. Additional splitter cables can be purchased to maximise all five outputs simultaneously, effectively doubling your pedal capacity when needed.

Visual feedback LEDs confirm solid connections for quick troubleshooting in low-light stage conditions, whilst the robust yet lightweight housing ensures your pedalboard stays powered reliably from gig to gig. This makes the Mini Iso-Brick an ideal choice for travel boards or carefully selected pedal setups where space is at a premium.