This car charger DC power adapter can convert 12V DC power from a car cigarette lighter socket or 12V battery (output voltage range can be 10V ~ 16V) power to 19V DC power for many Dell laptop notebook computers.
![](https://www.bixpower.com/v/vspfiles/assets/images/Car-Cigarette-Insert-BiXPower.jpg)
It comes with two interchangeable connector tips specially designed to work for many popular Dell laptop notebook computers. One is our CNT-C24 connector tip: 7.4x5.08mm with center pin. The other is our CNT-C39 connector tip: 4.5 x 3.0mm with center pin.
![](https://www.bixpower.com/v/vspfiles/assets/images/DD120GAS2-C24C39.jpg)
The C24 and C39 connector tips can plug over the DC power adapter connector to form a new connector like this:
![](/v/vspfiles/assets/images/CNT-R2Cable.jpg)
Specifications:
Input:
Input Voltage: 10V ~ 16V DC
Input Connector: Car Cigarette Male Plug
Input Polarity: Positive
Input cord length: 16"
Output:
Output voltage: 19.5V DC
Maximum output: 120W
Output connector: 5.5mm x 2.5mm Male
Output cable length: 40"
Output polarity: Positive
Compatibility:
This car charger DC power adapter works for many HP Compaq computers, as long as:
1. The computer's maximum power requirement is 120W
2. The original AC power adapter connector's outside diameter is 7.4mm or 4.5mm, with center pin.
Compatibility:
This car charger DC power adapter works for many HP Compaq computers, as long as:
1. The computer maximum power requirement is 90W or
less
2. The original AC power adapter connector outside diameter is 7.4mm or 4.5mm, with center pin.