Marine Navigation & Instruments

NMEA 2000 Power Cable With Tee - 1MAncor's NMEA 2000 Approved Power Cable with Tee allows for power connection to an NMEA 2000 network quickly and...

GT15M-TM Transom Mount Transducer - 8-PinGT15M-TM transducer is perfect for fishermen who want clear bottom definition under the boat as well as c...

GT22HW-TM Plastic, TM or Trolling Motor Transducer, High Wide CHIRP/CHIRP DownVü - 455/800kHz, 500W, 8-PinGT22HW-TM transducer is perfect for fres...

Intelliducer, Thru-Hull, NMEA 200013-24° DeadriseAdd sonar to your boat's marine instrumentation capabilities. This intelligent transducer determi...

Submersible Pressure Transducer - 0-1.5 PSIThe submersible pressure transducers are used together with Maretron's Fluid Pressure Monitor (FPM100),...

Autopilot Pump Type 3 Adjustable Reversing 12V Up to 30CI CylinderFeatures: RELIABLE - Piston pump technology with only three moving parts TWIC TH...

Protective Cover for 5" ECHOMAP™ UHD2 ChartplottersGarmin cover to protect your compatible 5" ECHOMAP™ UHD2 from the harsh marine environment when...

173 2-1/4" Ball Mount for Fishfinder & ChartplotterFeatures: The Scotty 2.25″ Ball Mount enables anglers to mount larger fish finders on their...

Field Installable ConnectorsUse our waterproof male/female field-installable connectors at the foot of the mast for easy connection of the mast ca...

Quarter Turn Locking CollarRoute cables without having to drill large holes in your vessel with this split connector. Newer Garmin cables do not h...

Waterproof USB Cable - 5M (16')USB cable for the AISWatchMate 850, AISWatchMate Vision, and XB-8000 transponders5M (16') USB cable with a waterpro...

NMEA 2000® Backbone/Drop Cable - 1' (0.3M) - *Case of 10*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible De...

Airmar B75Mw/12° Tilt600WFlush-mounted bronze housing,tilted element inside the transducer accommodates all hull deadrises and eliminates the need...

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

Transom Mount BracketEasily attach your compatible 4-, 8- or 12-pin transducer to the transom of your boat with this mount that provides excellent...

USB Cable for GPSMAP® 8400/8600Connect your GPSMAP 8400 or 8600 series chartplotter to a computer¹ using this 15-foot USB cable and a compatible H...

USB Card Reader with USB-C Adapter CableSave space on your helm with the compact, water-resistant SD™ card reader. It holds two full-size SD cards...

USB-C to USB-A Male Adapter CableConnect your compatible GPSMAP® 9000 series chartplotter to a computer using this 15-foot USB cable and a compati...

MSC 10 Marine Satellite CompassKNOW EXACTLY WHERE YOU'RE HEADEDGet reliable, accurate heading information with the easy-to-install GPS-based MSC 1...

Protective Cover for GPSMAP® 9x3 SeriesProtect your compatible marine device from scratches and the sun when not in use. This protective cover fit...