200W 4.6V LED Power Supply for LED Display Screen isour 200W Ultra-narrow Series LED display power supply.
1. Ultra-small size, module housing with compatible installation, especially for creative screen.
2.Full voltage input 90~264Vac,no derating in low-voltage section, complete certification, used globally.
3.4.2-5V output adjustable, meet the demands of all kinds of different brightness screen
4.The power factor up to 0.95, efficiency over than 90%, small heat, air cool.InputItemParameterUnitInput voltage range90~264VacInput inrush current50AInput frequency47~63HzOutputOutput voltage range4.2~5VdcOutput efficiency90%Stabilized voltage precision±5%Load regulation±1%Turn-on output delay2sRipple & Noise200mVDynamic response ±5%MTBF≥200,000HEnvironmentalWorking temperature -25~55ºCRelative humidity 5-95%Storage temperature -25-100ºCAltitude5000mGeneral CharacteristicsInsulation resistance ≥10MΩDimension214*30*26 mmWeight≤0.5Kg