GPS & Navigation Electronics
GPS & Navigation Electronics
GPS, Navigation Electronics, Displays, Mounts, Charts & Accessories
Shop GPS and navigation electronics for a cleaner, easier-to-build helm. Find chartplotters, fishfinder/GPS combos, multi-function displays, GPS receivers, chart cards, transducers, network cables, mounts, radar and camera mounting support, power cables, and installation accessories.
Confirm screen size, dash space, chart region, sonar needs, transducer connector, network type, power cable, mount style, and expansion plans before ordering.
Find GPS & Navigation Electronics Faster
Search by Brand, Series, Screen Size, Chart Region, Mount, Cable, or Transducer
Use focused searches by product type, screen size, chart region, mount, cable, or transducer. Good searches include GPS chartplotter, fishfinder GPS, chart card, NMEA 2000 cable, transducer, radar mount, or display power cable.
Shop by Product Path
GPS, Chartplotters, Displays, Charts, Transducers, Mounts & Cables
Shop by Brand
Brand Paths When You Know the System
Start with the system and installation need first: display, charting, sonar, radar, AIS, GPS position, mounting, wiring, networking, or replacement accessories. If you already know the brand, use the brand tiles below to narrow the search.
Mounting & Installation
Mount the Display, Radar, Camera, Antenna, and Network Cleanly
This collection includes a large amount of mounting support. Choose mounts around the equipment footprint, viewing angle, cable routing, structure, height, rake, and service access.
Navigation & Fishing
Choose Around How the Boat Is Used
A cruising boat may need charting, AIS display, radar support, route planning, and clear helm visibility. A fishing boat may need CHIRP, side imaging, live sonar support, split-screen control, waypoint speed, and a transducer matched to the hull.
Connected Helm
Build a System That Can Grow
Before choosing a display, think about radar, AIS, autopilot, cameras, engine data, NMEA 2000, Ethernet networking, chart cards, remote displays, and future transducer upgrades.
Position & Charts
Confirm GPS source, chart region, chart format, display size, and route-planning needs.
Sonar & Transducers
Match sonar support, connector style, transducer mount, hull type, and fishing style.
Network & Power
Check power cable, fuse needs, data cable, NMEA 2000, Ethernet, and accessory ports.
Related Electronics Paths
Connect GPS and Chartplotters to the Rest of the Helm
GPS & Navigation Electronics FAQ
Choosing GPS, Chartplotters, Displays, and Mounts
What should I check before buying a chartplotter?
Confirm screen size, dash space, chart region, sonar needs, transducer compatibility, power cable, networking, radar or AIS plans, and mount style.
Why are mounts and cables so important?
Many display problems come from poor mounting, unsupported cable routing, missing adapters, wrong network cables, or weak power connections. Match the mount and cables before installation.
Can one display handle GPS, sonar, radar, and AIS?
Many MFDs can, but compatibility depends on the display model, network type, radar family, AIS connection, transducer support, software, and required accessories.
How do I choose a transducer?
Match the transducer to the display, connector, sonar type, hull material, mounting style, depth range, and fishing use.
Shop GPS, Navigation Electronics, Mounts, Charts & Accessories
Start with the display or system brand, then confirm chart support, transducer compatibility, mount style, power, and network connections.
Filters
Helmsman Compass Bracket Mt., Combi Dial, Black
100% repairable 3-3/4" dial Built-in compensators to easily adjust for deviation Scientifically matched sapphire jewel and hardened steel pivot di...
View full detailsNavigator Compass, Flush Mt., Combi Dial, Black
100% Repairable 4-1/2" dial with large numerals Built-in compensators to easily adjust for deviation Scientifically matched sapphire jewel and hard...
View full detailsNavigator Compass, Flush Mt., Flat Dial, Black
100% Repairable 4-1/2" dial with large numerals Built-in compensators to easily adjust for deviation Scientifically matched sapphire jewel and hard...
View full detailsGarmin 0100240700 MSC™ 10 Marine Satellite Compass
Get reliable, accurate heading information with the easy-to-install GPS-based MSC 10 marine satellite compass. Multi-band GNSS (L1 and L5 GPS) and ...
View full detailsStandard Horizon SCU30 WiFi Module, fitx GX2400/GX6000
WiFi Module used to operate the RAM4X wireless second station RAM microphones.
Standard Communications SHB110 Quick Release Holster
Quick Release Holster
Standard Communications SBR13LI Battery
Battery 1800 mAh Li-ION
Standard Horizon MMB97 Flush Mount Bracket Fits Select Models
Flush mount bracket for GX1600, GX1700, GX1800, GX1850.
Standard Horizon MMB84 Flush Mount Bracket Fits Select Models
Flush mount bracket for GX1300, GX1400, GX2000, GX2150, GX2200, GX2400, GX5500, GX6000, VLH3000.
Standard Horizon MLS410PAW External Speaker With 10W Amplifier, 5", White
The MLS-410PA is a 10W amplified speaker designed to work with the current VLH-3000A and past models GX2000, and GX2200 (not compatible with any cu...
View full detailsStandard Horizon MLS410PAB External Speaker With 10W Amplifier, 5", Black
The MLS-410PA is a 10W amplified speaker designed to work with the current VLH-3000A and past models GX2000, and GX2200 (not compatible with any cu...
View full detailsStandard Horizon MLS410LHW MLS-410 Intercom Speaker, 5", White
The MLS-410LH is an external audio speaker with a PTA (push to Alert) button designed to work with the intercom connection on the current VLH-3000A...
View full detailsStandard Horizon MLS410LHB MLS-410 Intercom Speaker, 5", Black
The MLS-410LH is an external audio speaker with a PTA (push to Alert) button designed to work with the intercom connection on the current VLH-3000A...
View full detailsStandard Communications MH73A4B Submersible Speaker Microphone
A compact, submersible (IP57 3' for 30 Minutes) external speaker mic compatible with all Standard Horizon VHF radios with a speaker mic connection....
View full detailsStandard Horizon MEK4 Front Panel Mic Extension Kit
Front Panel Mic Extension kit
Standard Communications HX400 Commercial Grade Handheld VHF W/Programmable Land Mobile Channels
Submersible IPX8 (5 Ft or 1.5 m for 30 minutes) Built-in True Noise Cancelling Microphone 40 Programmable Land Mobile Channels 134 MHz to 174 MHz ...
View full detailsStandard Communications HX400IS Commercial Grade Handheld VHF W/Programmable Land Mobile Channels, Intrisically Safe Version
Submersible IPX8 (5 Ft or 1.5 m for 30 minutes) Selectable 5 and 1 Watt transmit power output Built-in True Noise Cancelling Microphone 40 Program...
View full detailsStandard Communications HX210 6W Compact Floating Marine Handheld VHF
The HX210 is a Submersible Floating 6-Watt portable two-way marine transceiver which has all allocated USA, International, or Canadian channels and...
View full detailsStandard Horizon GX1850W Eplorer w/NMEW2000, 25 Watts, White
Separate Receiver for DSC NMEA 0183 / NMEA 2000 Ultra-slim Rear Case 3.3" Depth Preset key stores 10 channels Programmable Scan, Priority Scan, an...
View full detailsStandard Horizon 30 Watt, Dual Zone Loudhailer W/Adjustable Backlight
The VLH-3000A comes with an adjustable backlight feature to dim the lighting on the display and buttons for better night time use. Designed to keep...
View full detailsStandard Horizon TT90000001 Power Cord with Inline 6A fuse for Fixed Mount VHF Radios
Parts & accessories compatible with Standard Horizon fixed mount VHF radios.
Standard Horizon SSM72H RAM4X Second Station Remote Control Microphone, Wireless
Operate up to 4 wireless or 2 wired remote stations** Full AIS target display Perform all DSC functions: Individual calling, group calling, Positi...
View full detailsStandard Horizon SSM70H RAM4 Second Station Remote Control Microphone, Wired
Control all radio functions of the GX6000 Operate up to 4 wireless or 2 wired remote stations** Full AIS target display Perform all DSC functions:...
View full detailsStandard Horizon SSM21A Submersible Commercial Grade Speaker Mic
Use with any Standard Horizon handheld VHF that has a speaker mic jack connection.Includes heavy duty belt clip.
Standard Horizon SSM17H Compact Speaker/Mic
A compact, water-resistant handheld speaker/microphone for use with any Standard Horizon handheld VHF that has a speaker/mic jack connection.
Standard Communications SBR45LI High Capacity Battery
3200 mAh High capacity battery for increased operating time.
Standard Communications EDC19 DC Cable w/Cigarette Lighter Plug
DC cable with cigarette lighter plug
Standard Horizon CT100 23' Extension Cable for CMP25
10' Extension Cable for Ram+ Microphone
Submersible Speaker Mic
Standard Horizon CMP460 submersible noise canceling speaker mic for VHF handheld model HX370, HX400, HX471, HX500, HX600, HX751, HX851, HX750S and ...
View full detailsStandard Communications CAT460 VHF Marine Antenna
VHF Marine Antenna
Standard Horizon PA/Hailer Horn 5" x 8" Rectangular 4ohm Fits Select Models
Standard Horizon pa/hailer horn 4.5" round 4ohm fits select models
Standard Horizon PA/Hailer Horn 4.5" Round 4ohm Fits Select Models
Standard Horizon pa/hailer horn 4.5" round 4ohm fits select models
Cobra ACXT545 Walkie Talkies
The Cobra ACXT545 is a rugged, weather-resistant two-way radio/walkie talkie with additional features for recreational or business use. With up to ...
View full detailsCobra ACXT145 Walkie Talkies
A compact, affordable, and lightweight two-way radio/walkie talkie. With up to 16-mile range, NOAA Weather Alerts, Roger Beep Tone, Battery/Power S...
View full detailsCobra ACXT1035R FLT Floating Walkie Talkies
The Cobra ACXT1035R FLT is a waterproof, full-featured walkie talkie built for the most demanding conditions. With up to 37-mile range, Waterproof ...
View full detailsCobra GASV01 Surveillance Headset
Single-line PTT High quality acoustic tube Silicon ear tipPU cable compliance with ROHS contain high intensity Kevlar is very strong and durable. ...
View full detailsSeachoice 19751 VHF External Speaker - White
White, water-resistant, cycolac case 5W speaker is compatible with all VHF radios. 4 ohms. Comes equipped with 9.5' cable, plug, stainless steel mo...
View full detailsMinn Kota 1865106 MKR-19 60 Amp Circuit Breaker, Retail Pack
Protects trolling motor from electrical damage. 60 amp rating with manual reset. Fully waterproof. Compatible with all 12-, 24- and 36-volt systems.
Minn Kota 1865103 MKR-19 60 Amp Circuit Breaker, Bulk
Protects trolling motor from electrical damage. 60 amp rating with manual reset. Fully waterproof. Compatible with all 12-, 24- and 36-volt systems.
Garmin 0101318000 Navionics+™ Updates For Garmin With Built-In Charts, Canada & Alaska, microSD™/SD™
Garmin 0101318000 Navionics+™ Updates For Garmin With Built-In Charts, Canada & Alaska, microSD™/SD™
If your chartplotter came with built-in BlueChart® g3 coastal charts or LakeVü™ g3 inland maps, a plug-in microSD™ card makes it easy to upgrade wi...
View full detailsGarmin 0101317700 Navionics+™ Updates For Garmin With Built-In Charts, U.S. & Coastal Canada, microSD™/SD™
If your chartplotter came with built-in BlueChart® g3 coastal charts or LakeVü™ g3 inland maps, a plug-in microSD™ card makes it easy to upgrade wi...
View full detailsGarmin 0101080093 Bluechart® G3 Updates For Garmin With Pre-Loaded Charts, U.S. Inland Maps, microSD™/SD™
The g3 cartography update cards provide exceptional coverage and detail for saltwater and freshwater pursuits. When it’s time to update these cards...
View full detailsGarmin 0101080092 Bluechart® G3 Updates For Garmin With Pre-Loaded Charts, Canada Inland Maps, microSD™/SD™
The g3 cartography update cards provide exceptional coverage and detail for saltwater and freshwater pursuits. When it’s time to update these cards...
View full detailsGarmin 0101080091 Bluechart® G3 Updates For Garmin With Pre-Loaded Charts, Western Canada Coastal Charts, microSD™/SD™
The g3 cartography update cards provide exceptional coverage and detail for saltwater and freshwater pursuits. When it’s time to update these cards...
View full detailsGarmin 0101285200 NMEA 0183 With Audio Cable
Network your compatible GPSMAP® chartplotter with this NMEA 0183 data communication cable.Includes bare wires and an RCA connector for audio connec...
View full detailsGarmin 0101277000 Yamaha® Engine Bus To J1939 Adapter Cable
Connect your J1939 equipped GPSMAP® series chartplotter directly to your Yamaha engine bus multi-hub to bring Yamaha’s custom touchscreen engine in...
View full detailsRaymarine A80440 RCR-SDUSB Remote Card Reader
Remote SD card reader with a USB port provides remote microSD access to Axiom, Axiom+, Axiom Pro, Axiom Pro 2, and Axiom XL chartplotter displays. ...
View full detailsRaymarine A80731 RNS-5
Is designed for expanding Raymarine integrated chartplotter systems using RayNet high-speed Ethernet cabling. Use the RNS-5 to integrate Axiom disp...
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