Cables & Networking

  1. Veratron Bus Cable for AcquaLink Gauges

    $81.94 - $158.09
    0
  2. 40% off

    Oceanic Systems NMEA2000 Micro Network Connector Blanking

    $4.81
    $2.88
    0
  3. Maretron Mini Male To Female Connector - 90deg. - ELB-NM-NF

    $61.21
    0
  4. Veratron AquaLink Video Display Cable - 0.3 m (1') - A2C99791100

    $117.36
    0
  5. Veratron OceanLink TFT Video Display Cable - 0.3 m (1') - A2C1845710001

    $126.27
    0
  6. Veratron LinkUp Single-Sensor Gateway

    $421.53 - $474.57
    0
  7. Veratron Power and Data Cable OceanLink Master TFT Engine 2 - 7" - A2C1992110001

    $41.36
    0
  8. Veratron AcquaLink NavControl - A2C59501982

    $485.28
    0
  9. Veratron AcquaLink VDO Bus to NMEA 2000 Adapter - A2C96244900

    $99.72
    0
  10. Airmar Marine NMEA 0183 Connector WeatherStation Cable - 000-159-688

    $166.20
    0
  11. Airmar Marine NMEA 0183/NMEA 2000 Combination Cable Kit - WS-CC15

    $811.39
    0
  12. Airmar Marine NMEA 0183/NMEA 2000 Combination Cable Kit - WS-CC30

    $1,022.90
    0
  13. Digital Yacht Sea PC Pilot Plug Extension Cable - ZDIGPPLEXT

    $161.32
    0
  14. Furuno NMEA0183 Temperature Converter - AIR-044-103

    $336.18
  15. Furuno NMEA 2000 Heavy Duty Cable

    $171.19 - $405.27
  16. Furuno NMEA 2000 Micro Cable with Angled Male/Female Connectors

    $78.13 - $202.23
  17. Furuno NMEA 2000 Starter Kit - AIR-033-745

    $450.37
  18. Furuno NMEA 2000 Drop Cable for PB200 - AIR-331-029-02

    $133.12
  19. Furuno Upload/Download Cable for NavNet to PC - NET-DWN-CBL

    $89.41
  20. Furuno Interface Kit NavPilot 700 Series to Yamaha Helm Master - FAP6310

    $2,507.58
  21. Furuno NMEA 2000 Cable Assembly for GP330B - 001-193-460-10

    $213.49
  22. Furuno Power Cable for FCV585 & FCV620 - 000-156-405

    $182.47
  23. Furuno NMEA 0183 Cable Assembly for GP33 - 001-112-970

    $181.06
  24. Furuno LAN Cable with RJ45 Connector Kit - 000-035-509-00

    $461.68
  25. Furuno Hub Adapter Cable - 000-144-463

    $111.97
  26. Furuno 6-Pin Fluxgate Cable - 000-154-036

    $166.96
  27. Furuno GPS Data Cable - 000-154-053

    $220.54
  28. Furuno Connector MJ-A2SRMD FCV-667 - 000-154-643

    $24.15
  29. Furuno Navnet 6-Pin Data Connector Chassis Mount - 000-154-650

    $34.42
  30. Furuno Fluxgate Heading Cable - 000-159-695

    $196.57
  31. Furuno Analog to NMEA 2000 Converter - IF-NMEAFI

    $381.28
  32. Furuno Navnet Ethernet Cable 6-Pin Female Crossover - 001-588-750-00

    $166.96
  33. Furuno RJ45 to 6-Pin Adapter Cable - 001-588-820-00

    $179.65
  34. Furuno LAN Cable Cat5E with RJ45 Connectors - 001-629-020-00

    $587.16
  35. Furuno CH503 to CH502 Cable Assembly - 001-471-550-00

    $329.13
  36. Simrad SimNet Starter Kit-1 - SIMKIT-1

    $157.09
  37. Furuno HUB102 Jumper Cable - HUB-102-JMP

    $64.03
  38. Furuno TZtouchXL MFD Cable

    $168.37 - $237.46
  39. Furuno Waterproof Twist Lock Connector to RJ45 Cable

    $157.09 - $227.59
  40. KVH Starlink Ethernet Cable - 82' - 19-1240-02

    $470.16
  41. Digital Yacht Njordlink Boat Monitor - ZDIGNJORD

    $261.43
  42. Navico USB to HDMI Video Out Cable - 000-16461-001

    $182.49
  43. Sierra NMEA 2000 Micro Elbow - 90 deg. - PC51090

    $25.81
  44. Sierra NMEA 2000 Multiple Device Starter Kit - PC51230

    $355.92
  45. Sierra NMEA 2000 Starter Kit

    $131.71 - $172.60
  46. Scout Power Over Ethernet Adapter - 12V/1A - POE-1

    $62.62
  47. Siren Marine Wiring Cable 2 for Siren 3 Pro - SM-ACC3-WIRE

    $31.38
  48. Furuno TZtouchXL Multi Cable - 001-647-020-00

    $203.62

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.