Please pay attention to the following items before purchasing to prevent wrong shooting!
1. First, look at the output parameters on the adapter label(Just look at the output). The output parameter refers to the OUTPUT on the adapter label(Output):Usually expressed in xxV, xxA, such as 19V-4.7A, 19V-3.42A, etc., if the voltage V is the same, the large A number can also replace the small A number, for example, 19V-4.74A can be used to replace 19V-3.42A , The reverse is not advisable.
2. Secondly, it depends on the adapterInterface size(Pay special attention). The interface refers to the head where the power adapter is plugged into the computer. There are many sizes, usually expressed by the outer and inner diameters of the interface, such as 5.5x2.5mm, 4.8x1.7mm and so on.
3. If the original adapter is lost or the size of the parameters and interface cannot be recognized, pleaseThe label and interface on the back of the machine are photographed above, Can quickly help you get it.
Features- Brand new and high quality AC Adapter
- Easy to use
- Short circuit and over voltage protection
- Over temperature protection
- Saving Power
SpecificationsCondition | New |
Power Cable Type | US/UK/EU/AU(Domestic issued national standard line-Other requirements please note!) |
Input | 100-240V~2.0A, 50 / 60Hz |
Output | 19.5V~4.62A, 90W |
Tip Diameter | 5.0 x 7.4mm / 0.20" x 0.29" (Inner Dia.x Outside Dia.) |
Package Includes- 1 x Laptop AC Adapter
- 1 x Power Cord