Recent News

FAQ

Location:Home > News & Resources > FAQ

There are four wires in the data line, which two are the power lines? Where\'s the data line?

Date:2019-03-11 Hits:368

 雅创电子一拖三数据线The red and black lines are power lines, and the white and green lines are used to transmit data. 

The colors of the four wires in the mobile phone charger are: red, white, green and black. Wherein two wires are data wires, two wires are power wires including grounding. 

雅创电子数据线Red line: positive electrode of power supply (the identification on the wiring is +5V or VCC). 

 White line: negative voltage data line (identified as Data-or USB Port-). 


 Green line: positive voltage data line (identified as Data+or USB Port+). 

 Black Line: Grounding (Identified as GND). 

 Simple can be summarized as: red (power supply), green (data line 1), white (data line 2), black (ground)

Reference material:https://baike.baidu.com/item/数据线/391946?fr=aladdin

Vietnam Mobile Phone Data Line Factory is a company specialized in developing, designing, manufacturing and selling USB2.0 data lines, USB 3.0 data lines, Type C data lines, network lines, data lines and other connection lines. It has a complete and scientific quality management system and has passed ISO9001 International Quality Management System Certification. The national consultation hotline: 86-755-88210101-3, you can also click on the online consultation details: