Garmin Power and Audio Module
sku# 1501252700
A versatile cable for Garmin gear This rugged, marine-rated cable with integrated electronics can be used to supply power and a data link to a wired camera like the Garmin GC 200 or a compatible weather antenna/receiver combo like the Garmin GXM 54 . It also sends any satellite radio audio signal from the GXM 54 through RCA connectors.