for Apple MacBook Air PRO 30W 61W 87W AC Laptop Adapter Charger

For Apple MacBook Pro Charger for 30W 61W 87W AC Laptop Adapter ChargerRang of applicationlaptop ADAPTER FOR MACBOOKInput specificationInput voltage100-240V ( worldwide use)Input frequency50-60HzOutput specificationOutput voltage20VOutput current1.5AOutput power30WVoltage 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 adapterstructureweight150gRipple