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Cables & Networking

122 Listed

  1. Airmar Marine NMEA 2000 Connector Cable

    $109.80 - $403.83

  2. Ancor NMEA 2000 Drop Cable

    $19.05 - $41.18

  3. Ancor NMEA 2000 Backbone Cable

    $28.58 - $78.98

  4. Maretron Micro Double-Ended Cordset

    $34.18 - $67.78
    0

  5. Airmar NMEA 0183 WeatherStation Cable

    $137.28 - $425.70

  6. Ancor NMEA 2000 Four Way Tee Connector - 270104

    $50.98

  7. Simrad Simnet to NMEA 2000 Cable Adapter - 24006199

    $34.18
    1

  8. Simrad NMEA 2000 Wind Vane Cable - 000-10758-001

    $165.80
    0

  9. Ancor NMEA 2000 Two Way Tee Connector - 270103

    $39.78

  10. Simrad SimNet To N2K Adapter Kit - 000-0127-45

    $141.98
    1

  11. Simrad Simnet To NMEA 2000 Cable Adapter - 24005729

    $48.18
    1

  12. Ancor NMEA 2000 Terminator

    $17.01
  13. 9% off

    Maretron Mid Double-Ended Cordset

    $35.58 - $77.60
    $35.58 - $77.60
    0

  14. Lowrance NAC-MRD2MBL NMEA2000 Adapter Cable - 000-0127-04

    $56.58
    0

  15. Simrad 4-Way NMEA 2000 MICRO-C Connector Block - 000-12612-001

    $66.38
    0

  16. Maretron Micro/Mid Field Attachable Connector - Male - FA-CM-ST

    $25.99
    1

  17. Ancor NMEA 2000 Single Tee Connector - 270101

    $23.52

  18. Maretron Female Micro/Mid Field Attachable Connector - FA-CF-ST

    $25.99
    2

  19. Maretron Micro Multi Port Box - CM-CF-4

    $127.98
    0

  20. Simrad Simnet to NMEA 2000 Cable Adapter - 24006413

    $53.78
    1

  21. Maretron NMEA 2000 Micro Tee Connector - CM-CF-CF

    $32.78
    0

  22. Ancor NMEA 2000 Field Serviceable Connector

    $26.46

  23. Lowrance NAC-FRD2FBL NMEA2000 Adapter Cable - 000-0127-05

    $56.58
    0

  24. Simrad SimNet Extension Cable

    $42.58 - $80.38
    0

  25. Airmar NMEA 0183 WeatherStation Bare Connector Cable - WS-C03

    $132.90

  26. Simrad Video/Comms Cable - 000-00129-001

    $59.38
    1

  27. Lowrance Yamaha Engine Interface Cable for NMEA2000 - 000-0120-37

    $155.98
    0

  28. Ancor NMEA 2000 Elbow Connector - 90 deg. - 270108

    $21.78

  29. Simrad Simnet Joiner without Terminator - 44172260

    $25.97
    0

  30. Lowrance Simrad NMEA 2000 Micro-C Medium Duty Cable

    $66.38 - $191.00
    0

  31. Lowrance N2KEXT Extension Cable

    $36.98 - $94.38
    0

  32. Maretron Mini/Micro Tee

    $43.98 - $46.78
    1

  33. Maretron Micro Powertap Tee Connector - CF-SPWR05-CF

    $64.98
    0

  34. Maretron NMEA Mid Single Ended Cordset - DF-DB1-25.0

    $206.42
    1

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

    $32.78

  36. Simrad SimNet Tee Joiner - 24005860

    $39.78
    1

  37. Lowrance NMEA 2000 Tee Connector - 000-0119-79

    $28.02
    0

  38. Maretron Mini Powertap with Fuses - NF-NM4P-NF

    $323.98
    0

  39. Maretron NMEA Field Attachable Micro/Mid Connector - 90 deg. - Female - FA-CF-90

    $25.99
    1

  40. Maretron NMEA Micro Male to Female Connector - 90deg. - ELB-CM-CF

    $48.18
    0

  41. Maretron Male Micro Termination Resistor - TR-CM

    $17.19
    1

  42. Maretron Mini Male to Micro Female Reducer - NM-CF

    $56.58
    0

  43. Ancor NMEA 2000 Through Bulkhead Adaptor - 270107

    $18.27

  44. Maretron Female Micro Termination Resistor - TR-CF

    $17.19
    1

  45. Airmar NMEA 0183 WeatherStation Extension Cable - 99' (30 m) - WS-EXT

    $279.22

  46. Airmar SmartBoat Y-Cable - ASM-SERCAN-YCBL

    $111.20

  47. Ancor NMEA 2000 Blanking Cap

    $8.23 - $9.61

  48. Maretron Mini Gender Changer

    $56.58
    0
 
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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.

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  1. Cable Type: NMEA0183 ×
  2. Cable Type: NMEA2000 ×
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