Overload protection 1.Over voltage protection 2.Short circuit protection
universal AC 90W LCD laptop power adapter
(LCD shows the different choosed voltages)
1.Input : AC100-240V
2.Input rated current: 1.0AMP
3.Output voltage:DC12V/15V/16V/18V/19V/20V/24V
4.Output power:90W
5. Efficiency:80
6.Output DC 7 voltage: 12V/15V/16V/18V/19V/20V//24V
7.Output current: 4.5Amp max
8.Output power: 90Watt
9.Overload protection :YES. Over voltage protection :YES. Short circuit protection:YES
This model is a switching-mode power supply, LED shows the different choosed voltages .Fit for most of brand laptop ,with USB port. Vibration input voltage range AC 100V-240V 47 - 63Hz
laptop power adapter
