HQRP 12V AC Adapter for DVE DSA-50PFA-12 1 120400 Adaptor Power Supply Cord DSA50PFA12 1 120400 5.52.5mm Plug Size + Coaster HQRP&reg; Replacement AC Adapter plus HQRP&reg; Coaster; Input: 100-240V AC; Output: DC 12V, 5A; 5.5*2.5mm Plug Size; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off; Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise; 100% Compatible with Original AC Power Adapter; 1 Year warranty!