Input: 110-220VAC

line frequency: 50/60HZOutput voltage:  5 V DC Output current:  500 mA

safety: CE. cUL/UL. FCC. Rohs

Operating temperature: 0 to 40 degrees Celsius

Storage temperature:  -10 to 70 degrees Celsius

Customized specifications are welcome

Protection:  Over current protection,Over voltage protection,Short-circuit protection

power supply with black Color Egg-shape GS,CE,RoHS Approval