ChargerCity 10&rdquo; inch SiriusXM Radio 5 Volt USB Power Cable for Older Legacy Vehicle receivers (Compatible w/UC8, SV3, SUPV1, InV, InV2) Please check item images to confirm compatible models) Type A Male USB plug to 3.5mm(outer), 1.35mm (inner) male coaxial/barrel plug with positive center pin. Sirius XM Radio 5 Volt USB Power Cable for older 5 volt docking stations that DO NOT have color coding on their inputs. *If you have color-coding then please search for Powerconnect Cable* 10 inches long, compatible with all Sirius XM Legacy dock receivers