Garmin Threaded Power/Data Cable 4-pin Model: 010-12445-00 Power your compatible echoMAP™ chartplotter/sounder combo with this 6 foot (2 meters) power/data cable. Includes NMEA 0183...
Connect your GMI™ 20 or GHC™ 20 to a NMEA 0183 device with this 7-pin power/data cable. Features 90-degree connector for installation in tight spaces or flush mounting.