HQRP AC Adapter/Power Supply for Yamaha PSR-E223 / PSRE223 / PSR-E303 / PSRE303 Keyboards Replacement [UL Listed] Plus HQRP Euro Plug Adapter HQRP&reg; Wall AC Adapter plus HQRP&reg; Euro Plug Adapter; Input: AC 100V - 240V; Output: DC 12V; UL Listed; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off; Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise. 200 days warranty!