Hebei Baisiwei Import&Export Trade Co., LTD.
Everyone's demand for mobile phones may be different. Some people are pursuing extreme performance. Some people care more about taking pictures. There is only one thing. Everyone's needs are the same. That is, the storage time is longer and the charging speed is faster! However, the power storage capacity of mobile phones has been determined by the manufacturers from the beginning, and the speed of mobile phone charging is affected by many factors. The influence of data lines is often neglected. However, many details of the data lines not only affect the charging speed. It also affects the life of the phone.
The most important part affecting the charging speed is the wire of the data line, which is divided into thick and thin wires, in AWG units. AWG The smaller the value is, the thicker the diameter of the conductor is. The key point is the difference of cross-sectional area. The thicker the wire, the greater the amount of current it can carry, so the thicker the data line, the faster the charging. However, a good data line can not only have wires, but also has a metal woven mesh, which plays a better magnetic field interference shielding effect, ensures the anti-interference of data transmission, and greatly enhances the tensile resistance of the data line. Pull performance. Some high quality data lines are also filled with cotton or other fillers to enhance the resistance to breakage.
In order to use mobile phone more conveniently when charging, many people hope that the longer the data line is, the better it will be. Especially in the winter, when people are playing mobile phone while charging under the quilt, if they can eat rice in bed, it will be as if they can live forever. But in fact, the length of the data line will affect the speed of charging, because the wire itself is the resistance, in theory, the shorter the length of the data line, the smaller the loss of the wire, the faster the charging speed; and the longer the length of the data line The greater its resistance, the slower the charging rate. However, it does not mean that long data lines cannot be used. Some good quality data lines, while increasing the length, will compensate for the current loss from other aspects, such as using thicker wires.
1. The mobile phone data cable is recommended to select at least 26AWG or above (the value is smaller), and the tablet is based on 24AWG. Can be viewed on the packaging parameters, if you are online shopping, you can also consult customer service.
2. If the wire of the same specification has different thickness, it is theoretically preferable to be thicker. But now some of the inferior data lines of the cottage are pretending to have good quality, and will intentionally fill a lot of useless things to thicken the line, so it is best to choose a regular and reliable brand to buy.
3. Select the appropriate length, the data line above 1m needs to pay attention to the thickness of the line body.
Are you shocked? Did not think of the small data line has hidden so much knowledge, later pick data line to understand the door.
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