Cables & Networking

  1. Rebate

    Raymarine Volvo Penta Gateway - A80649

    $1,363.99
  2. FLIR IP To Analog Video Decoder - A80508

    $1,341.99
    0
  3. Rebate

    Raymarine IP to Analog Video Decoder - A80508

    $1,234.99
  4. Rebate

    Raymarine RNS-8 Network Switch - A80732

    $913.99
  5. Furuno Dedicated Interswitch Hub - HUB101

    $843.99
    0
  6. Digital Yacht 4G Connect Pro Model Wifi Router - ZDIG4GCPRO

    $751.99
    0
  7. Rebate

    B&G WS320 Wireless Wind Sensor - 000-14390-001

    $659.00
    0
  8. Veratron NavBox Electronic Control Unit - A2C59501979

    $641.69
    0
  9. Maretron Internet Protocol Gateway - IPG100-01

    $630.99
    0
  10. Humminbird MEGA Live ICE Adapter Kit - 740215-1

    $477.99
    0
  11. Airmar Marine NMEA 0183/NMEA 2000 Combination Cable Kit - WS-CC30

    $449.99
    0
  12. Rebate

    B&G 36 m Vertical Masthead Unit Cable - BGH030006

    $434.99
    0
  13. FLIR 100' 12AWG Power Cable - 308-0253-30-00

    $392.99
    0
  14. FLIR 100' 12AWG Right Angle Power Cable - 308-0254-30-00

    $392.99
    0
  15. Rebate

    Raymarine 5 m (16') 5-in-1 Extension Cable - A80701

    $385.99
  16. Rebate

    Raymarine RNS-5 5-Port Gigabit RayNet Network Switch - A80731

    $375.99
    0
  17. 6% off

    Torqeedo Gateway Set - 2217-00

    $399.00
    $372.99
    0
  18. Airmar Marine NMEA 0183/NMEA 2000 Combination Cable Kit - WS-CC15

    $345.99
    0
  19. Rebate

    Raymarine 30 m (98') 45STV RF Cable - E96008

    $333.99
  20. Veratron EngineBox

    $321.29 - $534.59
    0
  21. 30% off
    Rebate

    Raymarine Wireless Micronet Wireless Interface - T122

    $440.99
    $308.69
    0
  22. Maretron Network Bus Extender - NBE100-01

    $306.99
    0
  23. 10% off
    Rebate

    Raymarine HS5 RayNet Network Switch - A80007

    $338.99
    $305.09
    0
  24. Humminbird MEGA Live Open Water Adapter Kit - 700068-1

    $299.99
    0
  25. Rebate

    Lowrance NEP-2 Network Expansion Port - 000-10029-001

    $299.00
    0
  26. Humminbird AS ETH 5PXG 5-Port Ethernet Switch - 408450-1

    $296.99
    0
  27. Veratron LinkUp Single-Sensor Gateway - Pyrometer with Sensor - B00042301

    $289.79
    0
  28. Digital Yacht iKommunicate Signal K Gateway - ZIDIGIK

    $283.99
    0
  29. Rebate

    Raymarine SeaTalkng Backbone Kit - A25062

    $271.99
    0
  30. Garmin GMS 10 Network Port Expander - 010-00351-00

    $247.99
    0
  31. Actisense NGX-1 NMEA 2000 Dual Gateway

    $243.99 - $260.99
  32. Airmar Marine NMEA 2000 Connector Cable - WS2-C30

    $240.99
    0
  33. Rebate

    B&G 20/20HV 3-Way Mast Bracket - BGH220013

    $233.99
    0
  34. Maretron Mini Powertap with Fuses - NF-NM4P-NF

    $228.99
    0
  35. Airmar Marine NMEA 0183 Connector Cable - WS-C35

    $226.99
    0
  36. Digital Yacht NavLink2 Wireless NMEA 2000 Server - ZDIGNLINK

    $225.99
    0
  37. Lumitec Pico S-8 Expansion Module - 101684

    $219.99
  38. Lumitec Pico C-4 Expansion Module - 101609

    $218.99
  39. Humminbird Dual HELIX Transom-Mount Transducer Starter Kit - 700062-1

    $215.99
    0
  40. Veratron LinkUp Single-Sensor Gateway

    $214.19 - $241.19
    0
  41. 10% off

    Actisense NMEA Gateway for AIS Systems - NGW-1-ISO-AIS

    $233.99
    $210.59
    0
  42. Maretron NMEA 2000 Cable Starter Kit

    $209.99
    0
  43. Humminbird Dual HELIX In-Hull Transducer Starter Kit - 700063-1

    $206.99
    0
  44. Rebate

    B&G H3000/H5000 Speed Sensor - SEN-SPD-HPF

    $200.99
    0
  45. Garmin GFL 10 NMEA 2000 Fluid Level Analog Adapter - 010-11326-00

    $194.99
  46. Garmin GBT 10 NMEA 2000 Trim Tab Analog Adapter - 010-11327-00

    $192.99
  47. Garmin GST 10 NMEA 2000 Water Speed & Temperature Analog Adapter - 010-11328-00

    $188.99
  48. Garmin GRA 10 NMEA 2000 Rudder Angle Analog Adapter - 010-11324-00

    $185.99
 
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About Cables & Networking

Boat Power Connectors & Network Accessories

Defender has many marine power connectors to fit all your boat network accessory needs. From ethernet cables to junction boxes, boats have gone high-tech, and we are keeping up. All the classic boat connector replacement favorites are available for those who like to keep their tech as-is. For individual parts or kits, we've got you covered!

Tech for Everyone

Whether you like to keep it simple or prefer things more high-tech there is an expansive lineup of boat network connectors. If you're looking for radio access and weather information without the 5G confusion, our collection of kits will offer you just that. DIY the installation of a Wi-Fi powered by LTE systems (2G, 3G, 4G); the Digital Yacht 4G Connect Pro Model Wi-Fi Router is available and easy to install.

Wiring & Accessories

High-tech or traditional, we have boat network accessories and marine power accessories to accompany your new system. When replacing parts on an existing system check your list twice and choose from an array of power cables, audio cables, and video cables. Don't forget to check the connectors, terminators, and converters needed to accompany your new accessories.

We Know Staying Connected is Important!

From weather conditions to radio contact with other vessels, staying connected is paramount to safety on the water. A trustworthy connection can be more than a matter of making sure the XM Radio will belt out a rocking playlist while you're making that catch - communications with other vessels and updated weather information are essential to your safety. Be confident in your setup - from pleasure to essentials - with updated wiring and accessories from Defender.