4.8 x 1.7 x 10.7mm

19V

18.0 ~ 20.2V

HP/COMPAQ: 18.5V/2.7A,18.5V/3.5A, 18.5V/3.8A,18.5V/4.9A;
DELTA: 19V/2.64A;
ASUS: 19V/2.64A;
NEC: 19V/2.64A etc.

6.3 x 3.0 x 10.7mm

15V

14.0 ~ 16.2V

TOSHIBA: 15V/3A,15V/4A,15V/5A,15V/6A;
NEC: 15V/6A etc.

5.5 x 2.1 x 10.7 mm

19V

18.0 ~ 20.2V

ACER: 19V/3.16A,19V/3.42A,19V/4.74A;
LITEON: 19V/3.16A,19V/3.42A;
NEC: 19V/3.16A etc.

5.5 x 2.5 x 10.7 mm

19V

18.0 ~ 20.2V

IBM: 19V/4.2A;
DELL: 19V/3.16A,19V/3.42A;
COMPAQ/HP: 18.5V/4.9A,19V/4.9A;
DELTA: 19V/2.64A.;
TOSHIBA: 19V/3.16A,19V/3.42A,19V/4.74A;

5.5 x 2.5 x 10.7 mm

16V

15.0 ~ 17.2V

IBM: 16V/2.2A,16V/3.36A,16V/3.5A,16V/4.5A etc.

5.5 x 3.0 x 10.7mm pin1.0

19V

18.0 ~ 20.2V

SAMSUNG: 19V/3.16A,19V/3.75A,19V/4.22A,

6.0 x 4.3 x 10.7 mm pin1.0

16V

15.0 ~ 17.2V

SONY: 16V/3.42A,16V/3.75A,16V/4A;
FUJITSU: 16V/3.36A, 16V/3.75A etc.

6.0 x 4.3 x 10.7mm pin1.0

20V

19.0 ~ 21.2V

SONY: 19.5V/2.7A,19.5V/3A,19.5V/4.1A,19.5V/4.7A;
FUJITSU: 19V/3.16A, 19V/3.69A, 19V/4.22A etc.