12V 6A AC/DC Power Adapter with 3-Prong Plug, UL listed for 3528 5050 RGB SMD LED Strips Input voltage: 100-240V, Output voltage: 12V Wattage: 72W, Amparage: 6A Connector diamater: inside 2.5mm, outside 5.5mm Automatic overload & thermal cut-off ; Short circuit protection Please note that DYStore IS NOT AN AUTHORIZED SELLER OF LEDQuant products and is selling counterfeited products. LEDQuant warranty doesn't apply to items sold by this seller.