Ideal Usb Wire Color Diagram
Usb vcc vbus usually red wire should be 20 28 awg.
Usb wire color diagram. Usb data usually green wire should be 28 awg. Usually black wire should be 20 28 awg. Red color indicates the positive wire with 5 volts of dc power.
White is a positive wire for data as a positive wire and. The standard colors found on the inside of usb cables are red black white and green. Usb data usually white wire should be 28 awg.
Usb cable colors and what they mean. Green is also for the data but as the negative wire. Each of these colors indicates the purpose of the wire whether for charging or data transfer.
Black is always the ground wire in almost all electronic devices. The color code for the wire used in the usb cable red white green grey black for pin numbers 1 2 3 4 and 5. Although the standard wire colors in the usb cable are red black white and green don t worry if that is not the case for your cable.