Marine Navigation & Instruments - Accessories

Power Cable f/echo™ SeriesSupply power to your echo series fishfinder with this 6 ft. (1.8 m), 4-pin cable.WARNING: This product can expose you to...

Artificial HorizonAnswers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact posi...

Mark 15 Sextant#026This model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy-to-read micrometer drum...

Threaded Power/Data Cable f/ ECHOMAP Ultra - 4 Pin Power your compatible ECHOMAP Ultra chartplotter/sounder combo with this 6 foot (2 meters) powe...

LiveScope™ Bulkhead Connector KitFlush-mount the LiveScope™ extension cable so users can quickly connect and disconnect the LiveScope™ transducer....

GPS 24xd GPS Antenna with Heading Sensor for NMEA 2000 Network - BlackThe GPS 24xd position receiver and antenna give users precise location with ...

Tilt/Swivel Mount f/STRIKER™ Plus 4/4cvSecure your compatible marine device with this mount that features tilt/swivel capabilities for optimum vie...

Power/Data Cable for echoMAP™ CHIRP 7Xdv, 7Xsv & 9XsvUse Garmin's Power/Data Cable to power an echoMAP™ CHIRP 7Xdv, 7Xsv or 9Xsv combo device....

14-M360-2DDI-Y - MEGA 360 & 2D/MDI 14-Pin Y-CableThis Y cable allows for the connection of a MEGA 360 Imaging transducer and a 14-pin HW / MDI...

Marine Swivel Mounting BracketReplacement marine swivel mounting bracket for the 400 - series Fishfinders, Chartplotters, and Soundersgpsmap 441GP...

Second Station Mounting Kit f/echoMAP™ 70dv/70s, GPSMAP® 741/741xsMount any additional echoMAP™ or GPSMAP® on your boat with this second mounting ...

IDMK X12 XPLORE 12 In-Dash Mounting BracketIn-dash mounting kit for the Humminbird XPLORE Series fish finder is made with rugged, high-strength al...

AS ECX 30E Ethernet Cable Extender - 8-Pin - 30'The Ethernet Extension Cable is a 30' cable that allows you to extend the length of your ethernet ...

1.5" NPT Displacement Hull Tank AdapterAdapter from Maretron for displacement hull tanks.WARNING: This product can expose you to chemicals includi...

APK™ 10 Autopilot Keyboard - VerticalGAIN PRECISE CONTROL OF YOUR AUTOPILOTGet easy-to-use control of your Reactor™ 40 autopilot, and put simple, ...

171 2.25" Ball System ArmFeatures: Engineering-grade nylon and Stainless steel construction Compatible with all 2.25″ Scotty ball system accessori...

170 2.25" Ball Mounting System for 10-12" ScreensComponents:  171 2.25" Ball System Arm 175 2.25" Ball System Top Plate for 10-12" Screens 176 2.2...

175 2.25" Ball System Top Plate for 10-12" ScreensFeatures: Engineering-grade nylon and Stainless steel construction Compatible with all 2.25″ Sco...

176 2.25" Ball System BaseFeatures: Engineering-grade nylon and stainless steel construction Compatible with all 2.25″ Scotty ball system accessor...

Bail Mount with Knobs for echoMAP™ CHIRP 7XdvSecure your echoMAP™ CHIRP device with Garmin's bail mount with knobs. It features tilt capabilities ...

ECU 10 - Reactor™ 40One of the main components for your Reactor 40 Hydraulic autopilot system, the ECU connects and powers the course computer uni...

GPS Antenna Replacement for MA-510TRThe MA-510TR integrates the GPS receiver with the SBAS function. Position information can be received simply b...

BlueNet™ Marine Network Cable - 50'The Garmin BlueNet™ marine network cables offer additional cable lengths to help with installations. Additional...

Protective Cover for GPSMAP® 9x2 SeriesProtect your compatible marine device from the sun and scratches when not in use. This protective cover fit...