Garmin 010-11129-00 Power/Data Cable 7 Pin For GHC 20

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. Key Features It has a 7-pin connector that plugs into the back of your instrument. It has a 90-degree connector that allows for installation in tight spaces or flush mounting. It can transmit both power and data signals between your instrument and the NMEA 0183 device. It is compatible with the following devices: GHC™ 20 Marine Autopilot Control Unit, GMI™ 20 Marine Instrument, GNX™ 20 Marine Instrument, and GNX™ 21 Marine Instrument.