Voodoo Lab Cable 2.1mm Standard Polarity Center Negative Straight-Right 24" Works with Voodoo Lab Pedal Power 2+ and ISO-5 2.1mm standard polarity (center negative) One end straight, the other right angle. Most widely used cable, powering the majorty of popular brands including Boss, MXR, Dunlop, TC Electronic, Line 6 ToneCore, Ibanez, and many more.