... Short Circuit Protection Brand New!150W Universal Notebook AC Adapter with USBToshiba / Acer / Dell / HP / Compaq / Asus / Apple / Delta / Fujitsu / Gateway/ ... E 4.8mm x 1.7mm: HP/Compaq 18.5V 3.5A,Compaq 18.5V2.7A, 18.5V3.8A, Delta ... F 5.5mm x 2.5mm: Acer 19V3.42A, Compaq 19V3,16A, Delta 19V3.42A, 19V4.47A; Fujitsu ... 19V4.22A, HP/Compaq 18.5V2.7A,V3.16A,18.5V4.9A,IBM 16V3 ...