... Power Supply, Certificate: CE Switching Power Supply,ac/dc adapter,power supply efficiency 60W Single Output Switching Power Supply Switching Power Supply,ac/dc adapter,power supply efficiency,high voltage power supply,power switching,change power supply ... temperature and humidity -10~+60Refer to output derating curve,20%~90 ... standards CISPR22(EN55022),IEC801-2,3,4,IEC555-2 Verification Note1.The ...