... .4mm (for Fujitsu 16V 3.36A, 16V 3.75A, 19V 3.16A, Sony 16V 3.75A, 19.5V 2.15A, 19.5V 4.7A, 19.5V 5.13A, 19.5V 3A, 19.5V 4.1A, 16V 4A, 19.5V 6 ... 19V 3.16A, 19V 3.68A, 19V 4.74A)5.5x3.0mm (For Samsung 19V 3.15A, 19V 3.16A, 19V 4.74A, 19V 4.22A, 16V 3.75A)3 pin (For Dell 20V 3 ... .5A, 20V 4. ...