July 17, 2019Now the popularity of smart phones makes USB interface widely used. Many digital devices use a unified USB interface as the interface to connect chargers. In order to realize charging only with usb mo...view
July 17, 2019Compared with other peripheral products, universal cell phone usb cable may have a good gross profit margin, but the unit price is not high. Based on the fact that AWG value is relatively small and th...view
July 17, 2019Are the data lines in your hands original Apple? If not, what data lines do you use? Since Apple launched the Lightning Interface Data Line in 2012, it has been used by Apple ever since. Maybe it's sm...view
July 17, 2019Insufficient power supplyThis is common when the iPhone connects to a computer's USB 2.0 interface. The maximum output current of computer USB 2.0 interface is only 0.5A, even in most cases it is very...view
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