Marine Navigation & Instruments

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 horn for visible or audible alerts.Compatible...

GT51M-TM Transom Mount DownVü/SideVü 500W (CHIRP 260/455 kHz) Traditional 600W Mid-Band CHIRP 80-160 kHz Transducer with Temp - 12-PinThe GT51M-TM transom mount transducer provides ultra-clear sonar pictures of objects, structure...

8-Pin Transducer to 12-Pin Sounder Adapter Cable w/XIDUse this adapter cable to connect an 8-pin transducer with XID to a 12-pin sonar port on a compatible marine device.WARNING: This product...

GMS 10 Network Port ExpanderThe GMS 10 network port expander allows you to connect multiple chartplotters and sensors over the Garmin Marine Network. With this robust 100 MB switch, you...

Airmar DST 810 Smart Transducer - 0° Degree This plastic thru-hull NMEA 2000® smart transducer combines precise depth, speed and temperature signals with attitude sensing for heel/trim and pitch/roll data. It...

BlueNet™ Network Cable - 1'This short Garmin BlueNet™ network cable is used to connect a Garmin BlueNet™ 20 switch or Garmin BlueNet™ 30 gateway to each other, or other Garmin...

Quarter Turn Locking CollarRoute cables without having to drill large holes in your vessel with this split connector. Newer Garmin cables do not have the locking collars factory-installed; this allows...

8-Pin Transducer Extension Cable - 30'Connect your transducer to your sonar device with this 30'(9M) 8-pin extension cable.WARNING: This product can expose you to chemicals which are known to the...

Bare Wire Transducer to 12-Pin Sounder Wire Block AdapterConnect a compatible bare wire transducer to a Garmin 12-pin sounder connector with this wire block adapter.Compatible Devices: GPSMAP® 7607xsv, 7608xsv, 7610xsv,...

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

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.WARNING: This product can...

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