1. This model is an universal switching-mode power supply for laptop, operation at input AC100V to 265V 47-63Hz. Output: USB port: 5V 2A max. DC 7 voltages: 15V/16V/18V/19V/20V/22V/24V, output power 90 watt max, with protection functions: Overload protection, Short Circuit Protection.
2. Power supply by mains supply. With 8PCS tip connecter to suit to almost Laptops, Select output voltage to suit to Laptop and LCD Monitor make sure the polarity of tips connect correct before use.
3. Rated Input Voltage(50-60Hz): AC120V to AC230V; Vibration input Voltage Range(47-63Hz): AC100V-265V
4. Input Rated Current: 1.5AMP, input power: 120W
5. Output power(max):90W, Efficiency: >80%(TYP)
6. Output voltage: 15V/16V/18V/19V/20V/22V/24V(0-+0.9V no load); Output current: 12V/15V/16V/18V/19V@5A MAX 20/24V@90W MAX; USB PORT: 5V, DC15V-24V, USB PORT: 5V 2A
7. Overload protection: YES
8. Short Circuit Protection: YES
9. Line Regulation: +/-5%
10. Load Regulation: +/-5%
11. Size: 134mm x 58mm x 32mm