Is it better to buy 3A or 5A data line?

Today, charging cables have become an essential part for our daily use , as a 10+ years experience manufacturer ,we mostly do OEM serice for customers,and we can produce a variety of cables,like apple lightning to usb cable、usb to lightning,and Today SChitec will share some knowledge about charging cables with you.

Data lines belong to consumable goods, which are used to charge or transmit data lines for electronic mobile devices. Before, data lines were generally 1A and 2A, but in the past two years, with the update and iteration of electronic products, 3A or 5A have emerged. For those who do not understand data lines, they do not know whether it is better to buy 3A or 5A.

1. Data transmission speed is different: both 3A and 5A data lines have charging and transmission functions, but there is not much difference between 3A and 5A in data transmission.

2, charging speed is different: the copper core specifications are not the same, so the transmission speed in the data line is also different, 3A supports the maximum 3 amperes current, 5A supports the 5 amperes current, the greater the current, the smaller the resistance, so 5A charging line compared with 3A data line charging faster.

3, the price is different, because the materials are not the same, the technology is not the same, the 5A data line greatly reduces the charging time of the mobile phone than the 3A charging line, so the price is slightly more expensive.

Buy 3 a or 5 a good cable, concrete, or to the individual needs, of course, cable charging speed and the charger is closely linked, only configure appropriate charger to exert its efficiency, as the electronic product update iteration over the years, cable as its accessories is an indispensible part of our life.

SChitec is a 13 years manufacturer of phone accessories,we supply products to lots of big brands like SAMSUNG for usb charger car,wall charger,usb cables, if you need any product support from us, contact us now !