Super Power Supply AC / DC 5V (2A Compatible) 3A Adapter Charger Cord For BeagleBone / BeagleBone Black DevKit Beagle Bone Wall Barrel Plug Input: 110-220V Output: 5V up to 3A Warranty: 1 Year Super Power Supply products are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply