Specifications:adjust output voltage automatically and with LCD display the output voltage
1.AC Input:
Input Votage: AC 110 – 240 V
Input Current: 1.0A
2.Output voltage: DC15 –20V
3.Output Current: 15,16,18.5,19,19.5V ,20V/4.5A
4.Power:90W
5.USB Port:5V/ 500mA
6.Approvals:CE and ROHS
7 Overload protection yes
8 Short Circuit Protection yes
9 Contain home ,car ,airplane and USB
10 Connector Size(mm):A:6.33.0 B:6.01.4 C:5.52.5
D:5.52.1 E:5.51.5 F:5.01.4
G:4.81.7 H:4.01.7