Laptop Power Supply 150W DC to DC, MP3472, Powertech
150 watt DC-DC Multi-Voltage Power Supply for in car use.
Higher output for the larger laptops that draw more power. 8 different plug adaptors (includes current Dell plug) to fit popular models.
* Cigarette lighter cable
* Input voltage: 12VDC
* Selectable output voltage: 15, 16, 18, 19, 20, 22, 24VDC
* Output current: 6A max
* Fuse protected
NOTE: Be very careful to check that you have the output plug connected with the correct polarity to suit your laptop. Connecting with the polarity the wrong way may damage a laptop computer. If unsure seek professional guidance.