Coming Data 5V 2A 10W AC/DC Adapter Power Supply w/ 3.5x1.35mm DC Barrel Connector (UL Certified) 5 Volt 2 Amp 10 Watt AC/DC Adapter w/ DC Barrel Connector, Tip Size: 3.5x1.35mm Input: AC 100~240V Output: DC 5V 2A, DC cable length: 5ft., Polarity : Center + Works with devices required 5V 2A DC power and physically fits the plug, for indoor use only. UL Certified, short circuit protection, Energy Saver Level 5, 1 year limited warranty "Caution" Please make sure your device is using 3.5x1.35mm connector before purchase this item.