How to buy usb socket panel usb socket type

Nowadays is an era of intelligence, it has made a huge change in our lives. For example, there are many kinds of sockets. USB socket panel is one of them. It can make the USB interface of our mobile phone plug directly into the socket, which is very convenient. So, how to buy a Nowadays is an era of intelligence, it has made a huge change in our lives. For example, there are many kinds of sockets. USB socket panel is one of them. It can make the USB interface of our mobile phone plug directly into the socket, which is very convenient. So, how to buy a USB socket panel ? What are the types of USB sockets? Let's take a look at it

How to buy usb socket panel

1. The USB socket panel should try to choose the one with greater functionality, such as the one with self-power distribution function.

2. It is best to choose a USB socket panel with a button switch or an automatic power-off function. No socket with an automatic power-off function will be running all the time, it is very easy to heat, and it is very unsafe.

3. It is best to select the USB socket panel with indicator light function, so that you can clearly know whether the circuit and the plug-in cable are normal, to avoid potential safety hazards.

4. The material of the USB socket panel must be selected when purchasing. Choose a material with PC fire protection. The socket should not be too tight or too loose. Used soldered.

5. The price of the five-hole socket panel is generally around 20 yuan. If it is generally more than 10 yuan with usb, don't be greedy for cheap, otherwise there will be potential security risks.

6. When buying USB socket panel at the recommended price, it is best to choose a brand socket, the quality can be more guaranteed.

Types of usb socket

1. There is no button switch for straight-through USB sockets, and its cost is relatively low. The USB of this type of socket is directly in contact with household voltage and keeps running at the same time, so the service life is relatively short, and there are also certain safety risks.

2. The USB socket with a button is relatively safe. This type of socket with a button can only be powered by pressing the button, and it will not be in constant contact with the household voltage, so it is safer.

3. USB socket with automatic power off, it has a built-in switch, the switch is on when it is inserted, and it is off when it is pulled out. Many sockets with buttons are not designed to be user-friendly, and many people will forget to turn off the button, so they have designed sockets that automatically power off.

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