1. dell d830 ac adapter

Dell Latitude D830 AC Adapter 90W 19.5V 4.62A Description:
Input: AC100-240V (worldwide use)
Output: DC19.5V 4.62A
Power: 90W
Connecter size:
Internal Diameter: 5.0mm
External Diameter: 7.4mm
With central pin inside

2. dell d630 ac adapter

Dell Latitude D630 AC Adapter 90W 19.5V 4.62A Description:
Input: AC100-240V (worldwide use)
Output: DC19.5V 4.62A
Power: 90W
Connecter size:
Internal Diameter: 5.0mm
External Diameter: 7.4mm
With central pin inside

3. pa3290u 2aca

Toshiba PA3290U-2ACA AC Adapter 120W 19V 6.3A Description:
Input: AC100-240V (worldwide use)
Output: DC19V 6.3A
Power: 120W
Connecter size:
Internal Diameter: 2.5mm
External Diameter: 5.5mm
Item Includes: AC Adapter and Power Cord.

4. pa3396u 1aca

Toshiba PA3396U-1ACA AC Adapter 65W 19V 3.42A Description:
Input: AC100-240V (worldwide use)
Output: DC19V 3.42A
Power: 65W
Connecter size:
Internal Diameter: 2.5mm
External Diameter: 5.5mm
Item Includes: AC Adapter and Power Cord.

A laptop ac adapter enables you to charge your laptop battery and keep working whether you are in the air or on the road. Make sure that the laptop ac adapter you have chosen will have the right tip for your laptop. Try to get a laptop power adapter that will work with a variety of laptopmodels.