HQRP AC Adapter for Yamaha Psr-215 / Psr-22 / Psr-225 / Psr-230 / Psr-240 / Psr-248 Electronic Digital Piano Midi Keyboard [UL Listed] + 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!