Electronic products are now an indispensable part of life, it is the increase in our lives to a peak. Whether communications, data, entertainment and so on in life aspects are inseparable from electronic products. People in order to facilitate the use of electronic products, the charger is almost the same, so that we can charge more convenient time.

USB charger interface has become a popular one, because he was more convenient, you can buy a line, in a pocket or bag are particularly do not take place. Because of this increase in demand for data cable charger, some cottage of fake and shoddy products surfaced. These things unqualified name of regulatory power in the market data line banner trickster. Because of these fake things, caused numerous fire bombings.

Because these counterfeit products are not passed quality testing in the material and specifications do not meet the criteria used. Safety power cable inside two lines, one is to import the other one is the output. There is a line between the two insulated wires, is to avoid the danger caused by the exchange of the two lines of a short circuit, once the short circuit caused a fire that is an important reason. But the cottage data lines, he also has import and export functions, but this insulated wire between it simply unqualified, did not meet the specifications of the standard use, it is easy to cause a short circuit.

Regulatory power cable connector is the regulator's role, once the voltage is too high or too low will instantly stop the exchange, can play a protective role. If the interface is simply unqualified no protection once the voltage is too high will cause an explosion, or even a major fire.