65W 19.5V 3.34A 4.5*3.0mm Wholesale Laptop AC DC Charger for DELL Universal Laptop Adapter

65W 19.5V 3.34A 4.5*3.0mm wholesale laptop ac dc charger for DELL universal laptop adapterRang of applicationlaptop ADAPTER FOR DELLInput specificationInput voltage100-240V ( worldwide use)Input frequency50-60HzOutput specificationOutput voltage19VOutput current3.34AOutput power65WVoltage regulation±0.3VProtection functionOverload protectionBeyond the rated power 5%-10%, automatic recoveryOver-voltage protection10%-13%Out of rated voltageShort CircuitNo damage for short circuit,automatic recoveryEnvironmentalOperating temperature35°C-55°CStorage temperature-20 °C-85°CHumidity5%-25% No condensation of moistureAC specificationThree plug 3PINDevice typeplug in adapterstructureweight250gRipple