Marine Navigation & Instruments

Transom Mount Depth/Temp 50/200kHz - 8-PinThis plastic transom mount can be used to replace the dual frequency transducers included with many Garm...

12-Pin To Dual 4-Pin Transducer Y-CableUse this adapter cable when connecting a compatible 12-pin transducer to a compatible 4-pin Garmin device.W...

CCU Extension Cable 5MMount your CCU farther than 3 m (9.8') away from the ECU with a 5 m (16.4'), 15m (49.2'), or 25m (82.0') extension cable.WAR...

Protective Sun CoverProtect your GPSMAP® 720 and 740 Series against the harsh rays of the sun with this heavy-duty cover.Compatible Devices: GPSMA...

GRF™ 10 Extension Cable (15M)Help your GRF 10 rudder feedback sensor reach your GHP 12™ or GHP 20 by adding 15M to your cable.WARNING: This produc...

Replacement Transducer Bracket for Plastic Transom Mount Transducer with Depth & TempThis replacement Transducer Bracket is for the plastic tr...

NMEA 2000® Backbone/Drop CableExtend your NMEA 2000® backbone with Garmin's 30' (10M) backbone/drop cable.Compatible Devices: AIS™ 300/600 Blackbo...

Split Connector Threaded for RJ45 Network Cables - 18mmRoute cables in your vessel without drilling holes with Garmin's split connector threaded, ...

Power Cable - 8-PinPower and connect your compatible GPSMAP® device with this 6-foot, 8-pin power/data cable. Use with NMEA 0183 devices and a lam...

Protective Cover for echoMAP™ 9Xsv SeriesGarmin's protective cover fits your compatible echoMAP™, helping to keep it safe from the harsh marine en...

Power Cable - 8-PinPower and connect your compatible GPSMAP® device with this 8-pin power/data cable. Use with NMEA 0183 devices and a lamp or ho...

NMEA 2000® Backbone/Drop CableExtend your NMEA 2000® backbone with Garmin's 18' (6M) backbone/drop cable.Compatible Devices: AIS™ 300/600 Blackbox...

B744V 600W Triducer 50/200kHz - 8-PinGarmin's bronze, thru-hull mount transducer with fairing provides depth, temperature and speed data. Garmin's...

Use cable coupler to join 2 marine network cables end to endWARNING: This product can expose you to chemicals which are known to the State of Cali...

NMEA 2000® Backbone/Drop CableExtend your NMEA 2000® backbone with Garmin's 13' (4M) backbone/drop cable.Compatible Devices: AIS™ 300/600 Blackbox...

Marine Network Cable PoE Isolation CouplerConnect a FLIR M- or MD- Series camera to a compatible 8000 series Garmin chartplotter with this PoE (Po...

NMEA 2000 terminator - femaleWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth ...

NMEA 2000 starter kit includes:Do you need to build a basic NMEA 2000 network? Look no further than our NMEA 2000 starter kit. This kit includes a...

NMEA 2000 right angle cableWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth def...

40 foot marine network cable - RJ45WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, b...

20' Marine Network Cable, RJ45WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth ...

6ft Marine network cable, RJ45WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth ...

GMS 10 Network Port ExpanderThe GMS 10 network port expander allows you to connect multiple chartplotters and sensors over the Garmin Marine Netwo...