AC110V-240V to DC5V 2A 10W Switching Power Supply 70*40*30mm

Technical Parameters ProjectTechnical indicatorsRemarksBasic requirements5V 2A 10WCommonDimensions70 40 30mmOperating temperature 10C to 50C 20 to 95 RH no condensation Storage temperature 20C to 85C 20 to 95 RH no condensation Temperature Coefficient0 02 0 05 CHeat dissipation methodNatural coolingRated voltage range220VACACInput voltage range110 240VACInput frequency range47 63HzExcept DC inputInput undervoltage protection115 to 150 intermittent modeInput undervoltage recoveryAutomatic recoveryInput overvoltage protection115 to 150 intermittent modeInput overvoltage recoveryAutomatic recoveryElectric shock1 Maximum input voltage full loadMachine efficiency0 5 Rated input full loadOutput voltage range5V0 5 One channel outputOutput current2AOne channel outputRipple and noise150 mVp pRise Time50 msOutput delay5 SVoltage regulation0 5 Load Regulation1 Output overcurrent protectionCurrent droopingOutput short circuit protectionIGBTOutput overvoltage protectionSoft start protectionInput to output30MInput to the earth30MOutput to the earth30MInsulation resistance50MMTBF100 000HFeature 1 International AC input range2 High efficiency low working temperature3 Short circuit overload over current protection4 100 fully load burn in test5 Built in EMI filter low ripple noise6 Low cost high reliability7 CE and FCC approvalSpecification 1 LED switching power supply using pulse width modulation PWM switching technology designed to ensure power supply stability a