What is a data cable? What are the functions of a data cable

We are now living in an era of information technology, because of the development of science and technology so as to promote the development of our information and communication. Data cable can be simply summarized as a small bridge, set up a road from the cell phone to a variety of devices, more convenient to our lives.

What is a data cable?

We are now in the purchase of cell phones will be equipped with a data line to us, there may be some older people are not clear what is the data line, do not know with the equipment given in which is the data line, data line is actually that we are charging the cell phone to remove the connection of the head of the line after a complete data line, the data line is constructed to once again is connected to the cell phone on the one hand is connected to the computer or other equipment USB connector. The USB connector of the device. The most straightforward explanation for a data cable is that it is just a simple cable, but it is able to achieve the purpose of transferring files and downloading things through this cable, which is also one of the main purposes of the data cable. Data cable is also a part of the composition of the phone charger, so the data cable is also to help us charge the phone is a very good tool, more importantly, the data cable in the cell phone connected to the computer will automatically begin to charge the phone, so some times we only bring the data cable and not with the charging head, as long as you can connect to the computer can also be for the phone charging. That's why data cables have become an inseparable part of our life nowadays.

The specific introduction and function of the data cable

We just said that the data cable has two ports, one of which is used to connect to the computer. In fact, the origin of the data cable is still relatively early, in the early days of the data cable to connect the computer interface is COM, it is used to connect the interface behind the desktop computer, so there are a lot of drawbacks such as not being able to connect to other devices on the laptop is also not available. The development of science and technology has led to our quality of life, many of the current data cable are used in the USB interface, now the USB interface has been the most common interface many devices and machines are able to connect and transfer files. Data cable is now classified basically according to the different models of cell phones to classify the most basic in our lives can be divided into two categories, one of which is the type of Android cell phone data line, this type of data line basically can be universal, and the second is the iphone data line, this type of data line on the relative to be specialized some are not able to convert each other to use, but the function of the data line in essence is There is no change.