Cables & Networking

  1. Ancor NMEA 2000 Drop Cable

    $17.08 - $37.03
  2. Ancor NMEA 2000 Four Way Tee Connector - 270104

    $42.43
  3. Ancor NMEA 2000 Backbone Cable

    $24.09 - $65.38
  4. Furuno Marinized Ethernet Hub - HUB102

    $533.87
  5. Ancor NMEA 2000 Two Way Tee Connector - 270103

    $32.98
  6. Ancor NMEA 2000 Terminator

    $14.27
  7. Furuno NMEA 2000 Female/Female/Male T-Connector - AIR-052-531

    $64.03
  8. Ancor NMEA 2000 90 Deg. Elbow Connector - 270108

    $18.24
  9. Ancor NMEA 2000 Single Device Starter Kit - 270201

    $74.83
  10. 9% off

    Furuno Dedicated Interswitch Hub - HUB101

    $1,161.62
    $1,045.52
    0
  11. Ancor NMEA 2000 Single Tee Connector - 270101

    $19.63
  12. Ancor NMEA 2000 Field Serviceable Connector

    $25.53
  13. Furuno Power Cable - WX4-050-004

    $28.93
    0
  14. Ancor NMEA 2000 Through Bulkhead Adaptor - 270107

    $17.64
  15. Ancor NMEA 2000 Power Cable with Tee - 1 m (3' 3 3/8") - 270000

    $26.76
  16. Ancor NMEA 2000 Power Isolator - 270113

    $20.72
  17. Ancor NMEA 2000 Blanking Cap

    $7.96
  18. Furuno Combination Power and Data Cable Assembly - 000-159-686

    $65.38
  19. Furuno LAN NavNet 3D/TZT to PC Cable - 2 m (6.6') - 001-167-880-10

    $74.83
    0
  20. Furuno Audio Cable - WX4-050-005

    $27.60
    0
  21. Furuno NMEA Cable - 000-154-054

    $74.83
    0
  22. Ancor NMEA 2000 Inline Terminator - 270114

    $20.80
  23. Ancor NMEA 2000 Dual Device Starter Kit - 270202

    $100.48
  24. Ancor NMEA 2000 Single Device Backbone Starter Kit - 270203

    $135.60
  25. Furuno NMEA 2000 Cable Assembly for GP330B - 001-193-460-10

    $194.98
  26. Furuno Power Cable for 600L/582L/292/1650 - 000-135-397

    $65.38
  27. Furuno Hub Adapter Cable - 000-144-463

    $88.33
  28. Furuno Power Cable Assembly for RDP-142 - 000-147-564

    $89.68
  29. Furuno NMEA 2000 Micro Cable with Straight Female Connector & Pigtail - 001-105-780-10

    $34.33
  30. Furuno NavNet 3-Pin Power Cable Assembly

    $282.75
  31. Furuno NMEA 2000 Micro Terminator

    $30.28 - $31.63
  32. Furuno NMEA 2000 Micro Cable with Straight Male/Female Connectors

    $69.43 - $108.60
  33. Furuno LAN NavNet 3D/TZT To PC Cable - 5 m (16' 4 27/32") - 001-167-890-10

    $88.33
    0
  34. 14% off

    Furuno Antenna Cable - WX3-SRC-035

    $66.75
    $56.83
    0
  35. Furuno Network Cable - WX4-050-010

    $28.93
    0
  36. Furuno RGB Output Cable Kit - 008-526-360

    $112.63
  37. Furuno Signal Cable Assembly for 1964C - 000-152-867

    $420.49
  38. Furuno Upload/Download Cable for NavNet to PC - NET-DWN-CBL

    $81.58
  39. Furuno Power Supply Unit for 1964C - PSU008

    $1,739.46
  40. Furuno BBWX1/BBWX2 Audio Cable for Sirius Satellite Radio - WX1-005-014

    $74.83
  41. Furuno 7-Pin to 7-Pin NMEA Cable - 001-260-690-00

    $81.58
  42. Furuno 7-Pin NMEA Cable - 000-154-028

    $157.18
  43. Furuno 10-Pin to 12-Pin Adapter Cable for TZT3 - 000-197-069-10

    $149.08
  44. Furuno Power Cable for GP39 - 000-191-487-10

    $88.33
  45. Furuno Interface Kit NavPilot 700 Series to Yamaha Helm Master - FAP6310

    $2,460.30
  46. Furuno DB-9 to 7-Pin Round Download Cable - FUR-DWN-CBL

    $88.33
  47. Furuno TZtouch3 Transducer Y-Cable 12-Pin to 2 Each 10-Pin - AIR-040-406-10

    $209.83
  48. Furuno Data Y-Cable - 000-145-690

    $68.08
 
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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.