HQRP AC Adapter for Pentax K-AC50 39365 39364 fits K5 K7 K10D K20D K645 Digital SLR Camera Power Supply Cord K-5 K-7 K-10D K-20D K-645 + Euro Plug Adapter HQRP&reg; Replacement AC Adapter plus HQRP&reg; Euro Plug Adapter; Input: 100V-240V AC; Output: DC 8.3V, 2A; 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!