source:Industry News Popular:adapter release time:2022-04-02 10:22:07 Article author:sznbone
At a time when almost everyone has a smart device, more and more power adapters are used in people's homes. Take a laptop as an example. Sometimes the laptop is damaged or replaced, and the power adapter becomes a useless display. Some people choose to throw it away, and some people choose to use it with other devices of the same type, but in fact, the same type of power adapter is not necessarily universal. Summarize.
different interface
Most laptop power adapter brands have different interfaces, which means that other brands of power adapters cannot be plugged into your laptop for power supply at all. Different interfaces are relatively safe, because at least you won't plug in a power adapter that doesn't match the current or voltage to power the laptop and cause damage to the computer hardware.
different voltage
Different brands of laptop power adapters have different voltages. Even if the power adapter interfaces are the same, different brands of laptop power adapters cannot be used for power supply.
different current
Different brands of laptop power adapters have different currents.
Among them, the interface is the most important. If the excuse is wrong, there will definitely be various problems. The second is the voltage, as long as the voltage is close to within 5%, it should be universal. In addition, it is the current. Large current can be used on low current machines, but the time should not be too long. Finally, there is the issue of interface compatibility, and interchange is definitely not possible.
Therefore, there are three main reasons for the incompatibility of notebook computer power adapters: interface, voltage, and current. I believe that after reading this article, you will be able to have a better understanding of the problem of incompatibility of notebook power adapters.
If you want to know more about the wonderful content of the power adapter, please continue to pay attention to the official website of Senshuqiang or the dynamic update of the power adapter.
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