Coming Data 12V 6A 72W AC/DC Adapter Power Supplyw/5.5x2.1/2.5mm DC Barrel Connector (UL Certified) 12 Volt 6 Amp 72 Watt Adapter Power Supply w/ DC Barrel Connector, Tip Size: 5.5x2.1/2.5x10mm Input: AC 100~240V Output: DC 12V 6A, DC cable length: 5ft., Polarity : Center + Works with devices required 12V 6A DC power and physically fits the plug UL Certified, short circuit protection, Energy Saver Level 5 US seller, ship from US, 1 year limited warranty. For indoor use only.