Universal DC Notebook Adapter

LED Voltage Display Adjustable output voltage
With AC and DC input Cable.
With 8 interchangeable tips Suit for most brand laptops
1. DC Input:
  Input Votage: DC 11 – 14 V
  Input Current: 15A Max
2.AC Input:
  Input Votage: AC 110 – 240 V
  Input Current: 1.8A
3.Output voltage: DC12 – 24V
4.Output Current:  12，15，16，18，19，20V / 5 A  22V, 24V / 4.2 A
5.USB Port:5V/ 500mA
6.Approvals:CE and ROHS
7   Overload protection     yes
8   Short Circuit Protection  yes   
9   Contain home , car , USB
10  Connector Size(mm):A:6.3*3.0 B:6.0*1.4 C:5.5*2.5
                                   D:5.5*2.1 E:5.5*1.5 F:5.0*1.4
                                   G:4.8*1.7 H:4.0*1.7