When choosing ordinary household sockets, you need to pay attention to the influence of factors such as safety. Of course, there are other aspects. Also for desktop sockets for office use, you need to choose carefully when purchasing. If you are a buyer who is thinking of purchasing desktop sockets, it is particularly important to master the following principles when choosing such products.

    First, strictly control the quality. There is a huge difference in quality between products. Because many ordinary consumers do not have the method to distinguish between good and bad, coupled with limited knowledge of switch socket brands, this gives unscrupulous profiteers room to survive, leading to the flood of fake and inferior products. Of course, large companies pay attention to the image of their own brands, have strict requirements on product quality, and guarantee after-sales service. Most companies promise no less than 12 years of quality assurance.

    Second, the appearance. The visible metal parts are free of burrs, cracks, corrosion marks, rust and screw head damage.

    Third, the product identification, the brand logo is obvious, the product should be marked with: rated current, rated voltage, power source symbol, manufacturer and product number, and the socket must have polarity and 3C logo.