Cables & Networking

  1. Airmar Furuno 7-Pin to 8-Pin WeatherStation Adapter Cable - WS-FUR7-8

    $111.99
  2. Airmar SmartBoat Y-Cable - ASM-SERCAN-YCBL

    $111.99
  3. KVH Starlink Ethernet Adapter - 19-1240-01

    $113.38
  4. Veratron AquaLink Video Display Cable - 0.3 m (1') - A2C99791100

    $117.36
    0
  5. Furuno RGB Output Cable Kit - 008-526-360

    $117.61
  6. Lowrance NMEA Network Starter Kit - 000-0124-69

    $120.43
    1
  7. Maretron Micro Multi Port Box - CM-CF-4

    $121.84
    1
  8. Furuno LAN NavNet 3D/TZT To PC Cable - 5 m (16' 4 27/32") - 001-167-890-10

    $123.25
    0
  9. Furuno 18-Pin to Pigtail NMEA Cable for NavNet 3D & TZTouch - 000-164-608

    $123.25
  10. Veratron OceanLink TFT Video Display Cable - 0.3 m (1') - A2C1845710001

    $126.27
    0
  11. Furuno NMEA 2000 Drop Cable for PB200 - AIR-331-029-02

    $127.48
  12. Ancor NMEA 2000 Dual Device Starter Kit - 270202

    $131.71
  13. Furuno Power Cable Assembly - 000-154-024

    $133.12
  14. Airmar NMEA 0183 WeatherStation Bare Connector Cable - WS-C03

    $133.84
    1
  15. Simrad NMEA 2000 Micro-C Backbone Network Starter Kit - 000-10760-001

    $134.53
    0
  16. Digital Yacht NMEA 2000 6-Port T-Connector - ZDIGN26W

    $134.53
  17. Furuno Power Cable for TZT Displays - 000-156-058-11

    $135.94
  18. Furuno Power Cable Assembly for GP1670/F & GP1870F - 000-176-666-10

    $137.35
  19. Airmar NMEA 0183 WeatherStation Cable

    $138.26 - $428.74
  20. Furuno NMEA 2000 Power Tee - AIR-335-661

    $141.58
  21. Furuno 6-Pin Fluxgate Cable - 000-154-036

    $148.63
  22. Furuno NMEA 2000 Backbone Cable for PB200 & 200WX

    $148.63 - $323.51
  23. Sierra NMEA 2000 Starter Kit

    $148.63 - $195.16
  24. Simrad SimNet To N2K Adapter Kit - 000-0127-45

    $154.27
    1
  25. Veratron LinkUp Converter - 0-5V - B00059201

    $156.05
    0
  26. Lowrance Evinrude Engine Interface Cable for NMEA2000 - 000-0120-62

    $157.09
    0
  27. Simrad SimNet Starter Kit-1 - SIMKIT-1

    $157.09
  28. Furuno Waterproof Twist Lock Connector to RJ45 Cable

    $157.09 - $227.59
  29. Ancor NMEA 2000 Single Device Backbone Starter Kit - 270203

    $157.11
  30. Furuno Power Cable for FCV585 & FCV620 - 000-156-405

    $158.50
  31. B&G WS310 Wired Interface - 000-14389-001

    $158.50
    2
  32. Furuno Navnet Ethernet Cable 6-Pin Female Crossover - 001-588-750-00

    $159.91
  33. Furuno Power Cable for GP1871F & GP1971F - 001-533-250-00

    $162.73
  34. Furuno NMEA 2000 Heavy Duty Cable

    $164.14 - $386.94
  35. Lowrance Yamaha Engine Interface Cable for NMEA2000 - 000-0120-37

    $165.55
    0
  36. Furuno 7-Pin NMEA Cable - 000-154-028

    $168.37
  37. Furuno TZtouchXL MFD Cable

    $168.37 - $237.46
  38. Furuno RJ45 to 6-Pin Adapter Cable - 001-588-820-00

    $171.19
  39. B&G Masthead Cable for WS310 Wind Sensor - 65' - 000-14396-001

    $171.21
    1
  40. Furuno NMEA 0183 Cable Assembly for GP33 - 001-112-970

    $172.60
  41. Furuno BBGPS/SMT Sensor Extension Cable - 33' (10 m) - 001-392-790-00

    $172.60
  42. Digital Yacht NMEA 2000 Starter Kit - ZDIGN2KIT

    $174.03
    0
  43. Simrad NMEA 2000 Wind Vane Cable - 000-10758-001

    $175.44
    0
  44. Navico USB to HDMI Video Out Cable - 000-16461-001

    $182.49
  45. Simrad SimNet Wind Vane Cable - 115' - 24006421

    $182.51
  46. Airmar Marine NMEA 0183 Connector WeatherStation Cable - 000-159-688

    $186.70
    0
  47. Furuno NMEA Cable with 6-Pin Connectors - 000-154-037

    $189.52
  48. Furuno Cable Kit with Junction Box for FI5001 - 000-010-511

    $190.95

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.