I have a USB cable with wires that have these colors:
- white
- light-grey
- blue
- green
I need to attach it to a USB cable with these colors:
- red
- black
- green
- white
What is the combination?
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Sign up to join this communityI have a USB cable with wires that have these colors:
I need to attach it to a USB cable with these colors:
What is the combination?
This page on USBMan® seems to have the information you require, but the first set of colours do not make up a set of the four different wires, you seem to be missing at least a ground.
When there are non-standard colours floating about I would be very wary of connecting them up without finding out from the manufacturer what colour they are using for what.
There is no "always right" answer. They have to be checked. If you don't know what a multimeter is, you probably need help from someone more knowledgeable.