Super Power Supply&reg; 12V 0.5A 500mA AC / DC Adapter for CCTV Cameras and Linksys Routers WiFi Wireless WAN AD12V WRT54GS WRT54G E1000 Repeater Switch Adapter Voltage Input Range: AC 100V - 240V / 12V 0.5A Warrenty: 1 Year Super Power Supply are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply.