Voltage input: 100–240 V AC Voltage Output: 5V DC, 1A Weight: 65 g; Dimensions (LxWxH): 52x25x56.2 mm Over 50,000 hours is the MTBF. Operating Temperature: 0 to 40°C Storage temperatures: -20 to 70°C Operating Humidity: non-condensing 20% to 95% 20% to 95% non-condensing storage