Provide power to a pedalboard chain of pedals, or individual off board pedal. Small enough to mount and hide anywhere beneath a board with velcro or double sided tape. Cheap enough not to break the bank when you need power for smaller pedalboards, or just extra power for a few pedals.
For extra connections, go to the store and add to cart a 5x or 10x chain connection.
9VDC power. Center negative (tip negative, sleeve positive). 2.1mm connector. Handles up to 1000mA, or 1.0A.