Do you want to power the device or do something else via the USB?
If it’s any help, the plug on the end looks like a female co-ax of some sort but the picture is no good.
How is it normally powered? Ie what lead normally connects to it and where does that lead get its power from?
A picture will assist.
I think the problem you have is:
A. USB socket kicks out 5 volts.
B. The cradle shown in your picture, relies on a 12 volt feed coming into it.
So it’s that lead with I think it’s a DIN plug (cigarette lighter type) plug on the other end so I can plug it into my 12v socket in the bikes cockpit.
So it’s that lead with I think it’s a DIN plug (cigarette lighter type) plug on the other end so I can plug it into my 12v socket in the bikes cockpit.