The Mooer Micro Power is a multi-output power supply that fits an impressive amount of powering capabilities into a minuscule package. The Micro Power offers up eight isolated 9V DC outputs, each with a maximum current of 300mA, and only takes up a tiny space on your pedalboard. Should one output fail, the Micro Power is designed in such a way that the failure won't affect any of the other outputs -- talk about a life-saver!