Navigation & Instrument Accessories for a Seamless Marine Electronics Setup
Complete your marine electronics system with our full range of navigation and instrument accessories, designed to enhance functionality, improve connectivity, and ensure a clean, professional installation. Whether you're expanding your network or upgrading existing equipment, these essential components help keep your setup running smoothly.
Our collection includes mounting brackets, sun covers, power cables, NMEA adapters, networking hubs, transducer mounts, and protective cases, all compatible with top marine electronics brands. Built to withstand the harsh marine environment, these accessories offer rugged construction, corrosion resistance, and dependable performance in any conditions.
Shop now to find the right accessories for your navigation and instrument systems—and keep your gear protected, connected, and optimized for every voyage.
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Vendor:Garmin
Garmin USB-C to USB-A Female Adapter Cable [010-12390-12]
Regular price $22.95 USDRegular price$24.99 USD-$2.04 USD Sale price $22.95 USD -
Vendor:Garmin
Garmin Adapter Plate f/GPSMAP 12x2 to 12x3 Series [010-12993-02]
Regular price $44.95 USDRegular price$49.99 USD-$5.04 USD Sale price $44.95 USD -
Vendor:Humminbird
Humminbird AS-ETH-5PGL 5 Port Ethernet Switch [411850-1]
Regular price $300.95 USDRegular price$329.99 USD-$29.04 USD Sale price $300.95 USD -
Vendor:Raymarine
Raymarine Power Cable - 15M w/Bare Wires f/ Quantum [A80369]
Regular price $104.95 USDRegular price$104.99 USD-$0.04 USD Sale price $104.95 USD -
Vendor:Maretron
Maretron Mini Termination Resistor w/LED - Female [TRL-NF]
Regular price $33.95 USDRegular price$35.00 USD-$1.05 USD Sale price $33.95 USD -
Vendor:Vesper
Vesper Waterproof USB Cable - 5M (16) [010-13276-00]
Regular price $26.95 USDRegular price$29.99 USD-$3.04 USD Sale price $26.95 USD -
Vendor:Raymarine
Raymarine Wind Transmitter Battery Pack & Seal Kit [TA125]
Regular price $79.99 USDRegular price$0.00 USDSale price $79.99 USD -
Vendor:Humminbird
Humminbird HELIX ICE Conversion Kit [740202-1]
Regular price $381.95 USDRegular price$419.99 USD-$38.04 USD Sale price $381.95 USD -
Vendor:Garmin
Garmin Marine Network Adapter Cable - RJ45 (Female) to BlueNet (Female) [010-12531-11]
Regular price $31.95 USDRegular price$34.99 USD-$3.04 USD Sale price $31.95 USD -
Vendor:Furuno
Furuno Suncover f/FAP7011C - Grey [001-647-940-00]
Regular price $54.00 USDRegular price$0.00 USDSale price $54.00 USD -
Vendor:Garmin
Garmin APK 10 Autopilot Keyboard - Vertical [010-03197-01]
Regular price $383.95 USDRegular price$399.99 USD-$16.04 USD Sale price $383.95 USD -
Vendor:Humminbird
Humminbird UC H7R2 Unit Cover f/HELIX 7 G4 Models [780044-1]
Regular price $42.95 USDRegular price$54.99 USD-$12.04 USD Sale price $42.95 USD -
Vendor:Garmin
Garmin 16" Protective Cover - Plastic [010-12799-02]
Regular price $31.95 USDRegular price$34.99 USD-$3.04 USD Sale price $31.95 USD -
Vendor:Humminbird
Humminbird UC H7 HELIX 7 Unit Cover [780029-1]
Regular price $20.95 USDRegular price$24.99 USD-$4.04 USD Sale price $20.95 USD -
Vendor:Garmin
Garmin Tilt/Swivel Mount f/STRIKER 4/4dv [010-12439-00]
Regular price $17.95 USDRegular price$19.99 USD-$2.04 USD Sale price $17.95 USD -
Vendor:Navico
Navico Ethernet Cable - 15M - M12 to M12 f/NEP-3 [000-16077-001]
Regular price $141.00 USDRegular price$0.00 USDSale price $141.00 USD