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Cables & Networking

196 Listed

  1. Maretron Micro Bulk Cable

    $2.84
    0
  2. 40% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Oceanic Systems NMEA2000 Micro Network Connector Blanking

    MSRP: $4.81
    $2.88
    0

  3. Maretron Bulk NMEA Mid Cable

    $3.26
    0

  4. Maretron Mid Bulk Cable

    $3.26
    0

  5. Maretron NMEA Mini Cable

    $4.39
    0
  6. 83% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Oceanic Systems NMEA2000 Micro Network Terminator Connector

    MSRP: $28.35
    $4.77
    0

  7. Maretron Micro Cap Connector Cover - M000102

    $7.69
    0

  8. Maretron Micro-C Connector Cover - M000101

    $7.69
    1

  9. Ancor NMEA 2000 Blanking Cap

    $8.28 - $9.68

  10. Simrad SimNet Protection Plug - 24005886

    $12.20

  11. Airmar WeatherStation Connector Collar Cable Adapter - 33-576-01

    $13.29
    1

  12. Sierra NMEA 2000 Termination Resistor

    $16.21 - $17.38

  13. Ancor NMEA 2000 Terminator

    $17.12 - $17.72

  14. Ancor NMEA 2000 Through Bulkhead Adaptor - 270107

    $18.39

  15. Ancor NMEA 2000 Drop Cable

    $19.18 - $41.47
    1

  16. Maretron Female Micro Termination Resistor - TR-CF

    $19.70
    2

  17. Maretron Male Micro Termination Resistor - TR-CM

    $19.70
    1

  18. Maretron Mini Termination Resistor

    $19.70
    0

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

    $21.93

  20. Simrad SimNet Termination Plug - 24005894

    $22.69

  21. Ancor NMEA 2000 Single Tee Connector - 270101

    $23.68

  22. Lowrance Hook2/Reveal and Cruise Replacement Power Cable - 000-14172-001

    $24.60
    1

  23. Ancor NMEA 2000 Power Isolator - 270113

    $24.83

  24. Ancor NMEA 2000 Inline Terminator - 270114

    $24.91

  25. Ancor NMEA 2000 Field Serviceable Connector

    $26.64

  26. Simrad Simnet Joiner without Terminator - 44172260

    $28.50
    0

  27. SmartPlug Single Jack J35 Ethernet Connector - KSJETH

    $28.52
    1

  28. SmartPlug Single Jack HDMI Connector - KSJHDMI

    $28.52

  29. Ancor NMEA 2000 Backbone Cable

    $28.78 - $95.05

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

    $30.19
    0

  31. Simrad SimNet Joiner Red with Terminator - 44172278

    $30.19

  32. Siren Marine Wiring Cable 2 for Siren 3 Pro - SM-ACC3-WIRE

    $31.38

  33. Lowrance TR-120-KIT Network Terminator Kit - 000-0127-52

    $31.60
    0

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

    $33.01

  35. Furuno Waterproof RJ45 Field Connector - WRJ-FIN-CON

    $33.01

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

    $37.24
    1

  37. Maretron NMEA Field Attachable Micro/Mid Connector - 90 deg. - Male - FA-CM-90

    $37.24
    0

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

    $37.24
    2

  39. Maretron Micro Bulkhead Feed Thru - BHF-CM-CF

    $37.24
    0
  40. 14% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Maretron Micro Double-Ended Cordset

    MSRP: $37.24 - $86.59
    $37.24 - $86.59
    1

  41. Maretron Micro Termination Resistor - IT-CM-CF

    $37.24
    0

  42. Sierra NMEA Micro T-Piece

    $37.24 - $96.46

  43. Simrad Simnet to NMEA 2000 Cable Adapter - 24006199

    $38.65
    1

  44. Simrad Ethernet Female To RJ45 Male Adapter Cable - 000-11246-001

    $38.65
    0
  45. 19% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Maretron Mid Double-Ended Cordset

    MSRP: $44.29 - $93.66
    $39.92 - $93.66
    0

  46. Ancor NMEA 2000 Two Way Tee Connector - 270103

    $40.06

  47. Lowrance HDS/Elite/Hook Power Cable - 000-14041-001

    $40.06
    1

  48. Veratron NMEA 2000 Terminator

    $41.33
    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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