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Home > AC Adapters

AC Adapters


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From AC(alternating current) to DC(direct current) adapter, nearly all the laptop chargers in toponeshop.com consist of a brick and power cord. As a matter of fact, both of them have great significance in actual performance.

As to AC laptop adapter, the brick is the right part to transmit the external power from mains supply to nominal value. According to different laptop models and brands, AC to DC adapter will be installed with different output voltage and current while current may meet or exceed the OEM specifications. As the technologies developing, all the laptop chargers in toponeshop.com have switch-mode from 100V to 240V to work normal as an AC travel adapter.

To meet all sorts of requirements, the laptop AC power adapter has several sections with diverse wattage, such as 65W, 90W or 120W, which determines the charge efficiency. As to those advanced notebooks, some standard adapters are not powerful enough. Therefore, manufacturers have researched and designed car AC adapter and other AC travel adapters for universal business work. To avoid mistakes in compatibility, these electronic products will provide several power cords for all types of laptop interface.

In the process of charging, laptop AC adapters should provide power energy to both Li-Ion batteries and notebook computers. That is why output wattage of AC to DC adapter is usually higher than that of the battery. If there's no suitable compatible or original laptop charger, the battery is impossible to be recharged and computer system will not perform normal with proper rate, even cannot be powered on.

Therefore, to get an appropriate AC power adapter, you should read the description seriously to check if it is compatible with your laptop computer models or find the right parts number directly. If possible, you can compare the former with this adapter in specifications carefully. As long as voltage is with the same value and current is no less than reference, this charger will perform normal instead of causing damages.

In addition, weight and size are also important figures to AC travel adapter. Especially for a business trip, you should consider if carry it with you or purchase another replacement laptop charger in the journey.

Similar to the brick, power cord has specialized designed for certain laptop models. After transmitting power energy through cable, power cord is the right accessory to connect to computer. So is outlet.

As a trust seller, toponeshop.com is able to help you to have the correct decision in purchasing a new AC to DC adapter. Whether compatible or original ones, all these replacements are produced by OEM factory or high-quality third-party manufacturers and a fully year warranty is available to you for free to endure the quality of AC power adapter.

AC Adapters