How to distinguish the pros and cons of the power adapter

<p>The control of<strong> <a href="https://www.fuyuanpower.com/power-adapter" target="_blank">power adapter</a>s</strong> in China is very strict from R &amp; D to manufacturing. With the continuous innovation and development trend of smart products, the domestic power adapter industry is also advancing by leaps and bounds. Power adapters of different models and power have poured into our lives in large numbers Due to the difference in the level of the manufacturer, the scale of operation, the production process, and the quality and price of the manufactured power adapter, there will also be great differences, so when buying, from what aspects to quickly identify the advantages and disadvantages of the power adapter? ?</p><p><br></p><p>From what aspects can we quickly distinguish? First check whether the CCC qualification certificate of the power transformer is qualified, the second point is to see the <a href="https://www.fuyuanpower.com/power-adapter" rel="noopener noreferrer" target="_blank">power adapter</a> logo, and the third point to check the power adapter socket and plug.</p><p><br></p><p>In terms of the control of power adapters in China, it belongs to the category of nationally-mandated verification documents. Therefore, the formal power adapters in the Chinese market have undergone mandatory verification by the country. When you buy a power adapter, we first look at the nameplate logo (CCC certification). In addition, check the product ’s qualification certificate model on the Internet. Problem, then we can choose this <a href="https://www.fuyuanpower.com/power-adapter" rel="noopener noreferrer" target="_blank">power adapter</a>.</p><p><br></p><p>When the first step is completed, we look at the interface and plug of the power adapter. First, make sure that the size of the DC head is consistent with the equipment you use. This is the most basic. If the size does not match, then there is no way to use it. Will the DC head be loose? If the interface of the power adapter is unstable, the current of the whole machine will be unstable, which will cause damage to the device and cause a safety accident.</p><p><br></p><p>As a final point, look at the logo of the power transformer. In fact, this point is similar to the first point, but we have determined the main parameters. All the information of a qualified<a href="https://www.fuyuanpower.com/power-adapter" rel="noopener noreferrer" target="_blank"> power adapter </a>is indicated on the nameplate, such as voltage, current, and energy. Consumption level, safety, manufacturer, etc. Of course, if you only apply it in China, it must be in Chinese, and the information will be very complete.</p>