Cables & Networking

  1. Maretron NMEA 2000/USB Gateway - USB100-01

    $255.73
    0
  2. Lowrance Broadband Ethernet Cable

    $46.48 - $162.58
    1
  3. Lowrance NEP-2 Network Expansion Port - 000-10029-001

    $436.67
    0
  4. Maretron J1939 to NMEA 2000 Gateway - J2K100-01

    $446.08
    0
  5. Maretron Micro Double-Ended Cordset

    $35.68 - $82.93
    0
  6. Maretron Internet Protocol Gateway - IPG100-01

    $905.08
    0
  7. Lowrance Simrad NMEA 2000 Micro-C Medium Duty Cable

    $70.78 - $199.05
    0
  8. Lowrance NAC-MRD2MBL NMEA2000 Adapter Cable - 000-0127-04

    $59.98
    1
  9. Maretron Network Bus Extender - NBE100-01

    $455.53
    0
  10. Lowrance NAC-FRD2FBL NMEA2000 Adapter Cable - 000-0127-05

    $59.98
    2
  11. Maretron Micro Multi Port Box - CM-CF-4

    $116.68
    1
  12. Maretron Micro/Mid Field Attachable Connector - Male - FA-CM-ST

    $35.68
    1
  13. Maretron NMEA 2000 Micro Tee Connector - CM-CF-CF

    $35.68
    0
  14. Maretron Female Micro/Mid Field Attachable Connector - FA-CF-ST

    $35.68
    2
  15. Maretron Bulk NMEA Mid Cable

    $476.22
    0
  16. Maretron Mini/Micro Tee

    $47.83 - $51.88
    2
  17. Maretron Mini Powertap with Fuses - NF-NM4P-NF

    $332.68
    0
  18. Lowrance N2KEXT Extension Cable

    $39.73 - $99.13
    0
  19. 14% off

    Maretron Mid Double-Ended Cordset

    $34.33 - $85.65
    $32.65 - $82.95
    0
  20. Maretron Mini Field-Attachable Connector

    $42.43
    0
  21. Maretron NMEA Mid Single Ended Cordset - DF-DB1-25.0

    $203.12
    1
  22. Lowrance Yamaha Engine Interface Cable for NMEA2000 - 000-0120-37

    $158.53
    0
  23. 9% off

    Lowrance NMEA 2000 Tee Connector - 000-0119-79

    $27.04
    $24.40
    0
  24. Maretron Male Micro Termination Resistor - TR-CM

    $18.89
    1
  25. Maretron Micro Powertap Tee Connector - CF-SPWR05-CF

    $59.98
    0
  26. Maretron Female Micro Termination Resistor - TR-CF

    $18.89
    1
  27. Maretron Mini Power Cord - NM4P-05

    $72.15
    0
  28. Lowrance HDS Power Cable - 000-0127-49

    $47.83
    0
  29. Maretron NMEA Field Attachable Micro/Mid Connector - 90 deg. - Female - FA-CF-90

    $35.68
    1
  30. Maretron NMEA Micro Male to Female Connector - 90deg. - ELB-CM-CF

    $47.83
    0
  31. Maretron Micro Termination Resistor - IT-CM-CF

    $35.68
    0
  32. Maretron Mini Male to Micro Female Reducer - NM-CF

    $53.23
    0
  33. Maretron Mini Termination Resistor

    $18.05
    0
  34. Lowrance HDS/Elite/Hook Power Cable - 000-14041-001

    $38.38
  35. Lowrance TR-120-KIT Network Terminator Kit - 000-0127-52

    $30.28
    0
  36. Lowrance HDS Video Adapter Cable - 000-11010-001

    $95.08
    0
  37. Lowrance Hook2/Reveal and Cruise Replacement Power Cable - 000-14172-001

    $23.58
    0
  38. Maretron Mini Gender Changer

    $59.98
    0
  39. Maretron NMEA 2000 Cable Starter Kit - CABLE-STARTER-2

    $288.16
    0
  40. Lowrance The CA-8 Cigarette Lighter Power Adapter - 000-0119-10

    $66.73
    0
  41. Lowrance N2K-PWR-RD NMEA2000 Power Node - 000-0119-75

    $73.48
    0
  42. Maretron NMEA Field Attachable Micro/Mid Connector - 90 deg. - Male - FA-CM-90

    $35.68
    0
  43. Maretron Micro Bulkhead Feed Thru - BHF-CM-CF

    $35.68
    0
  44. Maretron Mini Power Cord - NM4P-01

    $54.58
    0
  45. Maretron Micro Bulk Cable

    $2.74
    0
  46. Maretron Mid Bulk Cable

    $3.15
    0
  47. Maretron NMEA Mini Cable

    $4.23
    0
  48. Lowrance Micro-C Network Power Isolator - 000-12259-001

    $37.03
    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.