Male Usb Wiring Diagram. The data wires are 28 awg the power wires are 20 to 28 awg. Usb vcc vbus usually red wire should be 20 28 awg.
Most usb cables will have one end terminating in a usb a male connector and many devices such as keyboards and mice will have a built in cable terminated with a usb a male connector. 4 rows if you are searching for the usb wiring diagram you are at the right place. Usually black wire should be 20 28 awg.
So for example a cable with both a usb type a and a type c connector is a usb type c cable.
Longer cables will use 20 awg for power. Cat 5 cable of desirable length. Usb 30 combines usb 20 bus and new superspeed bus with transfer rate up to 50 gbits which is about ten times faster than the usb 20 standard. Usb cable has four conductors two for power and two for data.