Garmin Power Data Sonar Cable for 720 720s 740 740s (010-11482-01)

This power/data/sonar cable from Garmin is threaded with a 19-pin red female connector with an o-ring and attachable threaded collar. The threaded collar can be attached after the cable is run through a smaller hole. The compatible devices include the GPSMAP 720 GPSMAP 720s, GPSMAP 740 GPSMAP 740s.