Lucco Us Plug Replacement 12v 2.58a Ac 100-240v Wall Travel Adapter Charger Mini Version Power Supply for Microsoft Surface Pro 3 Tablet (Pro 3 Wall Charger Us Plug) Compatible with Microsoft Windows Surface Pro 3 Only!! (Not Fit for Surface RT/ Pro/ Pro2!!) US Standard Plug Mini Version, High Stability and Efficiency. Replacement for lost or damaged charger. A convenient backup charger for travel and business. AC Input 100V-240V 50-60Hz; DC Output 12V 2.85A.