GTIS Power and Communications Systems
Description
Made by PWR+ for use with Dell notebook computers.
Cigarette lighter jack input, two Dell compatible barrel plugs for output. It has both a 7.5mm diameter and a 4.5mm diameter plug. You can use either plug depending on which model Dell laptop you’ve got. Works with our Half-Pint and Villager systems or any 12V DC source.
Consider buying a spare since these don’t last forever and the price is right…