... 24V DC 15V/16V/18V/19V20V @ 4.5 A; DC 22V/24V @ 3.75 A.USB output: 5V-1A(For Phone, MP3 ... For Toshiba:15V/3A,15V/4A,15V/5A etcC 5.5*2.5mm For IBM:19V/3.42A;DELL:19V ... .36A,16V/3.5A,16V/4.5A etc.D 5.5*2.1mm For Acer:19V/3.16A,19V/3 ... 19V/2.64A;Nec:19V/2.64A etc.F 5.5*3.0mm pin 10 For Samsung 19V/3.16A, ... 24V4. Output Current: 12, 15V / 4.6 A 16, 18, 19V, 20V / 3.5 A 24V / 2.9 A5. Adjustable output voltage6. ...