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Navigation & Electronics

Marine Navigation & Electronics

Marine GPS, Chartplotters, Radar, AIS, VHF, Gauges & Electronics

Shop marine navigation and electronics for safer, smarter boating. Find chartplotters, multi-function displays, GPS navigation, radar, AIS, VHF radios, antennas, gauges, displays, transducers, fishfinders, sensors, networking parts, weather instruments, speakers, and electronic system accessories.

Shop Navigation & Electronics Chartplotters & MFDs Radar & AIS
Compatibility Check

Match display brand, screen size, chart region, radar support, transducer type, NMEA network, antennas, sensors, and future expansion before ordering electronics.

Ask Parts Desk

Electronics work best as a planned system. Confirm power, network connections, mounting space, software support, cable length, and device compatibility before installation.

Quick ShopDisplaysAwarenessMonitoringSetup HelpFAQVHF RadiosAntennas

Navigation & Electronics Product Paths

GarminChartplotters, displays, sonar, radar, transducers, GPS, and network accessories LowranceFishfinders, chartplotters, sonar, displays, transducers, and accessories RaymarineDisplays, radar, autopilot, instruments, transducers, and marine electronics SimradNavigation displays, radar, sonar, autopilot, instruments, and accessories Chartplotters & MFDsMain helm displays, GPS navigation, charts, fishfinder combos, and touchscreen systems GPS & ChartplottersMarine GPS, chartplotters, positioning equipment, and chart-card support Radar & AISRadar domes, AIS equipment, and collision-awareness electronics VHF RadiosFixed-mount VHF, handheld radios, DSC radios, and communication accessories Satellite CommunicationOffshore messengers, satellite phones, and emergency communication searches Antennas & MountsVHF, GPS, AIS, radar, GSM antennas, mounts, cables, and connectors Gauges & DisplaysEngine gauges, tank displays, digital instruments, and vessel data screens Marine TransducersCHIRP, side-scan, transom-mount, thru-hull, and in-hull transducers Depth Sounders & FishfindersDepth displays, sonar, fishfinders, and underwater visibility equipment Marine CompassesDash compasses, bracket-mount compasses, hand-bearing compasses, and replacement parts Networked ElectronicsNMEA networking, display accessories, connectors, data cables, and integrated systems Sensors & ComponentsTank sensors, temperature sensors, engine data, alarms, and system components Wind & Weather InstrumentsWind sensors, weather displays, barometers, thermometers, and passage-planning data

Navigation Displays

Start With the Main Screen

The chartplotter or multi-function display usually sets the direction for the rest of the electronics system. Screen size, mounting style, chart support, sonar needs, radar compatibility, and network type all matter.

Chartplotters & MFDsMarine GPSChart CardsDisplay Mounts

System Planning

Build Around Compatibility

Displays, radar, transducers, AIS, radios, antennas, sensors, and digital gauges need to communicate correctly. Planning the system before buying helps avoid mismatched parts and extra installation work.

Search by device type, brand, screen size, network type, transducer style, chart region, or existing model number.

GPS

Navigate

GPS chartplotters, MFDs, chart cards, depth data, and route-planning tools help keep the boat oriented and on course.

AIS

See & Be Seen

Radar, AIS, VHF, antennas, and visibility tools support situational awareness in traffic, fog, rain, and night operation.

DATA

Connect the Helm

NMEA networks, sensors, gauges, transducers, speakers, and accessories bring useful vessel information to the places you need it.

Sonar, Sensors & Monitoring

Track What Matters Onboard

Bring depth, sonar, engine data, tank levels, battery status, wind, weather, alarms, and vessel sensor information into view with compatible electronics and accessories.

TransducersFishfindersTank SensorsWind Instruments

Networking & Accessories

Complete the Install Cleanly

A reliable electronics upgrade depends on the support pieces too: antenna mounts, data cables, power wiring, network tees, terminators, display covers, brackets, transducer hardware, speakers, and installation accessories.

NMEA 2000Electronics CablesSpeakers & Audio

Setup Help

Plan the Helm Before Ordering

Good electronics installations start with space, visibility, cable access, power protection, network layout, and future expansion. A little planning before checkout can save a lot of rework at the dash.

Choose the display firstPick the screen size, mounting location, chart support, sonar needs, and radar compatibility.
Confirm the networkCheck NMEA 2000, NMEA 0183, Ethernet, Wi-Fi, Bluetooth, sensor support, and engine-data needs.
Match the transducerChoose transom-mount, thru-hull, in-hull, CHIRP, side-scan, or traditional sonar based on hull and display compatibility.
Leave room to expandPlan for AIS, extra displays, cameras, radar, audio, monitoring, or digital switching that may be added later.

FAQ

Navigation & Electronics Questions

What should I choose first in a marine electronics upgrade?

Start with the main chartplotter or multi-function display. It usually determines compatible radar, sonar, transducers, networking, charts, and accessories.

Are chartplotters, radar, and transducers interchangeable?

Not always. Compatibility depends on brand, model, software, connector type, sonar technology, network type, and installation requirements.

What is NMEA 2000 used for?

NMEA 2000 allows compatible marine electronics to share data such as engine information, tank levels, GPS, heading, wind, depth, and other vessel information.

What should I check before buying a transducer?

Confirm display compatibility, sonar type, mounting style, hull material, deadrise, cable length, connector type, and whether the transducer location has clean water flow.

Ready to Upgrade the Helm?

Shop Chartplotters, Radar, AIS, VHF, Antennas, Gauges, Transducers, Sensors & Marine Electronics

Search by system type, display size, chart region, radar compatibility, transducer style, network type, sensor need, antenna type, or existing model number.

Shop Navigation & ElectronicsNMEA 2000Transducers

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CLASSIC 20 Port Light - 112.5° - Red - Black Housing - LED - for Vessels Under 20m

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CLASSIC 20 Starboard Light - 112.5° - Green - Black Housing - LED - for Vessels Under 20m

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Premium CLASSIC 20 Starboard Navigation Light - 112.5° Green - Black HousingThis professional-grade CLASSIC 20 starboard navigation light provides ...

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Premium CLASSIC 12 Masthead & Deck Light - 225° with 20W Deck Illumination - Black HousingThis professional-grade CLASSIC 12 combination light ...

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CLASSIC 12 All-Round, Stern & Bi-Colour Light - 4-in-1 - White Housing - LED - for Vessels Under 12m

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Premium CLASSIC 12 Four-Colour Navigation Light Set - All-Round, Stern & Bi-Colour - White HousingThis professional-grade CLASSIC 12 four-colou...

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CLASSIC 12 All-Round, Starboard & Port Light - 3-in-1 - White Housing - LED - for Vessels Under 12m

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Premium CLASSIC 12 Three-Colour Navigation Light Set - All-Round, Starboard & Port - White HousingThis professional-grade CLASSIC 12 three-colo...

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CLASSIC 12 All-Round, Stern & Bi-Colour Light - 4-in-1 - Black Housing - LED - for Vessels Under 12m

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Premium CLASSIC 12 Four-Colour Navigation Light Set - All-Round, Stern & Bi-Colour - Black HousingThis professional-grade CLASSIC 12 four-colou...

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CLASSIC 12 All-Round, Starboard & Port Light - 3-in-1 - Black Housing - LED - for Vessels Under 12m

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Premium CLASSIC 12 Three-Colour Navigation Light Set - All-Round, Starboard & Port - Black HousingThis professional-grade CLASSIC 12 three-colo...

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Pole Light - Plug-In - 5-1/8" (130cm) - White Housing - Stainless Steel 316 - LED

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Premium Plug-In Pole Light - 130cm Stainless Steel 316 - White HousingThis professional-grade plug-in pole light provides reliable navigation light...

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Pole Light - Plug-In - 4-9/64" (105cm) - White Housing - Stainless Steel 316 - LED

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Premium Plug-In Pole Light - 105cm Stainless Steel 316 - White HousingThis professional-grade plug-in pole light provides reliable navigation light...

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Pole Light - Tri-Colour - Plug-In - 2-1/8" (54cm) - White Housing - Stainless Steel 316 - LED

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Premium Tri-Colour Plug-In Pole Light - 54cm Stainless Steel 316 - White HousingThis professional-grade tri-colour plug-in pole light combines red,...

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Pole Light - All-Round White - Plug-In - 2-1/8" (54cm) - White Housing - Stainless Steel 316 - LED

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Premium All-Round White Plug-In Pole Light - 54cm Stainless Steel 316 - White HousingThis professional-grade all-round white plug-in pole light pro...

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Pole Light - All-Round White - Folding - 2-33/64" (64cm) - White Housing - Stainless Steel 316 - LED

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Premium All-Round White Folding Pole Light - 64cm Stainless Steel 316 - White HousingThis professional-grade all-round white folding pole light pro...

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Pole Light - All-Round White - Telescopic - 2-1/8" (54cm) - White Housing - Stainless Steel 316 - LED

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Premium All-Round White Telescopic Pole Light - 54cm Stainless Steel 316 - White HousingThis professional-grade all-round white telescopic pole lig...

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Pole Light - Plug-In - 5-1/8" (130cm) - Black Housing - Stainless Steel 316 - LED

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Premium Plug-In Pole Light - 130cm Stainless Steel 316 - Black HousingThis professional-grade plug-in pole light provides reliable navigation light...

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Pole Light - Plug-In - 4-9/64" (105cm) - Black Housing - Stainless Steel 316 - LED

$114.99
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Premium Plug-In Pole Light - 105cm Stainless Steel 316 - Black HousingThis professional-grade plug-in pole light provides reliable navigation light...

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Pole Light - Tri-Colour - Plug-In - 2-1/8" (54cm) - Black Housing - Stainless Steel 316 - LED

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Premium Tri-Colour Plug-In Pole Light - 54cm Stainless Steel 316 - Black HousingThis professional-grade tri-colour plug-in pole light combines red,...

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Pole Light - Tri-Colour - Folding - 29/32" (23cm) - Black Housing - Stainless Steel 316 - LED

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Premium Tri-Colour Folding Pole Light - 23cm Stainless Steel 316 - Black HousingThis professional-grade tri-colour folding pole light combines red,...

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Pole Light - Tri-Colour - Folding - 2-33/64" (64cm) - Black Housing - Stainless Steel 316 - LED

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Premium Tri-Colour Folding Pole Light - 64cm Stainless Steel 316 - Black HousingThis professional-grade tri-colour folding pole light combines red,...

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Pole Light - All-Round White - Folding - 29/32" (23cm) - Black Housing - Stainless Steel 316 - LED

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Premium All-Round White Folding Pole Light - 23cm Stainless Steel 316 - Black HousingThis professional-grade all-round white folding pole light pro...

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Pole Light - All-Round White - Plug-In - 2-1/8" (54cm) - Black Housing - Stainless Steel 316 - LED

$95.99
$95.99 - $95.99
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$74.65
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Premium All-Round White Plug-In Pole Light - 54cm Stainless Steel 316 - Black HousingThis professional-grade all-round white plug-in pole light pro...

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$95.99
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$74.65
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Pole Light - All-Round White - Folding - 2-33/64" (64cm) - Black Housing - Stainless Steel 316 - LED

$79.99
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$79.99
$62.35
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Premium All-Round White Folding Pole Light - 64cm Stainless Steel 316 - Black HousingThis professional-grade all-round white folding pole light pro...

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$79.99
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$62.35
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Pole Light - All-Round White - Telescopic - 2-1/8" (54cm) - Black Housing - Stainless Steel 316 - LED

$95.99
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$57.63
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Premium All-Round White Telescopic Pole Light - 54cm Stainless Steel 316 - Black HousingThis professional-grade all-round white telescopic pole lig...

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CLASSIC 12 All-Round Light - White 360° - White Housing - LED - for Vessels Under 12m

$79.99
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Premium CLASSIC 12 All-Round Navigation Light - 360° White - White HousingThis professional-grade CLASSIC 12 all-round navigation light provides 36...

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$19.01
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CLASSIC 12 All-Round Light - Tri-Colour 360° - Black Housing - LED - for Vessels Under 12m

$79.99
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$79.99
$23.55
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Premium CLASSIC 12 All-Round Tri-Colour Navigation Light - 360° - Black HousingThis professional-grade CLASSIC 12 all-round tri-colour navigation l...

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$23.55
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