Manual 90W AC Power Adapter

Features
Manual AC90W
8 tips
One USB
Universal adaptor compatible for most of computers
8tips, you can add more tips such as HP,Dell,Ect
New changeable connector design ensure polarity fool proof
Efficiency: 85%
Wattage wastage under 0.5W
Ripple interference under 100mv
Overload, overheat, overcurrent, overvoltage and short-circrut protection
Technical Specifications
Manual 90W AC power adapter
Input voltage range: AC110-240V,50-60HZ,1.8A
Output voltage: DC15V / 16V / 16.5V / 18V / 18.5V / 19V /19.5V @ 90W
One USB: 5V / 1A
With SCP & OCP& OVP protection
Accessories
Power Adapter
Tips*8pcs