When ZÜE Engineering used a 9-volt center negative plug to battery adapter to demonstrate their On TIMER pedal, they didn’t realize they had already created their next product. The 9V Backpack external power adapter plugs into your pedal’s power supply input and connects to a 9-volt battery.
The device comes in two styles: The Right Angle 9V Backpack and the Straight 9V Backpack. Both utilize a 9-volt battery, but the right angle version includes a clip attached to the battery plug to secure the battery in place. The plugs have a center negative polarity compatible with most effects, while the first two inches from the barrel plug are triple insulated with rigid shielding.
The ZÜE Engineering 9V Backpack is available now in three pack sets for $24.99.
For more information:
ZÜE Engineering 9V Backpack Power Adapter Details:
|5.5x2.1mm Center Negative Tip|
|9V Battery Connection|
|Metal Battery Clip (Right Angle Version)|
|Industrial Grade Adhesive|
|Triple Reinforced Stiff Outer Shielding|