Which two data cables are the color of the power cable? Detailed explanation: Detailed explanation of the four wires in the data cable

php editor Strawberry will explain in detail the color of the power cord in the data cable. In the data line, there are generally four lines, namely red, black, white and green. Among them, the red and black wires are power wires, used to transmit power signals. The red wire is the positive pole and the black wire is the negative pole. By correctly connecting the power cord in the data cable, we can ensure that the device is working properly and avoid power transmission problems. Next, we will delve into the functions and uses of other lines in the data cable to help everyone better understand the principles and usage of data cables.

The four wires in the data cable are: red is the positive pole of the power supply, black is the negative pole of the power supply, green wire is the positive pole of data transmission, and white wire is the negative pole of data transmission.

The arrow points to the aluminum foil shielding layer

Some high-quality data lines use aluminum foil to wrap four lines to effectively block external interference. , thereby achieving better data transmission effects. In addition, the high-quality data cable is made of pure copper material, which not only charges faster but also has a higher transmission rate.

Daily mobile phone charging only uses two wires in the data cable. The red wire is the positive pole and the black wire is the negative pole, responsible for providing current.

The two green and white data transmission lines are not used during the charging process. They are only used for data transmission between the computer and the mobile phone. , two data transmission lines, green and white, will be used. Since it does not involve providing power, these two wires are generally a little thinner than the red and black wires.

It is recommended to buy high-quality or original wires. The internal wires are made of pure copper, which will charge faster. And the original wires will be wrapped with a layer of aluminum foil, which can effectively shield external interference during data transmission.

This article ends here. I hope this article can help you. Which two of the data cables are the colors of the power cables? "Detailed explanation: Detailed explanation of the four wires in the data cable" is well written. Remember to help recommend it to your friends and learn from it!

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