HQRP AC Adapter for Yamaha PA-40 / PA40 / PA-4 / PA4 Replacement Power Cord [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, 2A; (Compatible with 12V, 1.5A) 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!