The demand for USB motherboards is currently very widespread in various industries, such as the products we use such as smartphones, computers, electronic devices, and household appliances, which all require the use of micro USB motherboards. So in the use of this micro USB motherboard, there are generally many hidden operation points. If there are some minor improper operations or incorrect use, which can lead to the occurrence of fault factors. Therefore, the editor believes that there are some common sense points and details to pay attention to when using micro USB motherboards. The detailed explanation is as follows.

Due to the large number of pins inside the micro USB motherboard interface, it is generally important to pay attention to whether the plug is fully aligned with the internal socket end pins of the micro USB motherboard when plugging in. Otherwise, blind and forceful insertion may cause the end pin of the socket to break or bend, which will affect the performance and application of the USB motherboard.

When there is dirt and dust on the surface of the substrate of the micro USB motherboard, it is generally important not to use a damp cloth to wipe the plug and socket. If wiped with a damp cloth, water and gas can easily flow into the interior of the socket, which can cause hidden dangers such as electric shock. If the metal chip inside is stained with water, it can cause a short circuit in the socket circuit, which may also cause short circuit and spontaneous ignition of the circuit.

3. When the hands are wet, it is prohibited to plug and connect the micro USB mother socket to prevent water vapor from entering the interface of the socket, which can easily cause leakage of the circuit. Once touched by the human body, this can lead to some dangerous electric shock accidents. Therefore, I remind everyone to pay more attention to the important details mentioned.

4. It is reported that many novice personnel are accustomed to repeatedly plugging and plugging in the micro USB motherboard several times, so that the rear USB motherboard cannot be used, resulting in damage. In fact, every time the USB motherboard is plugged in, the pins inside the interface will experience certain wear. When a certain wear critical point is reached, it will cause the USB motherboard to malfunction and become unusable. Therefore, when you do not usually need to use a USB motherboard, please do not randomly plug and connect the socket.

5. During the daily use of the micro USB motherboard, please be careful not to reach out and touch the inside of its socket. This is also because the interface of the USB motherboard has many pins and is relatively sharp. Once touched, it can easily cause scratches on oneself. Moreover, touching the metal chip inside the interface can easily lead to accidents such as electric shock.

However, with the use of the micro USB socket for a long time, there may be some damage to the internal components of the interface or the external parts of the substrate. For example, if the surface of the substrate of the USB socket is found to be broken, it is generally not advisable to let the USB socket continue to be used. Relevant technical personnel should be asked to handle or replace it. Because if you continue to use it like this, the USB socket is prone to leakage, and it will be too late when an accident occurs. Therefore, even small details should be taken seriously and paid attention to.

Source:http://www.gjytype.cn/news/xydt/2019/0116/566.html