Cables & Networking

  1. Simrad NSO evo2 NMEA0183 Touch Monitor Serial Cable - 000-11247-001

    $28.67
    0
  2. Simrad WM-4 Sirius Satellite Weather Ethernet Adapter Cable - 000-14972-001

    $50.22
    0
  3. Lowrance NDC-4 NMEA 0183 Adaptor Cable - 000-0119-31

    $40.00
    0
  4. Lowrance TR-120-KIT Network Terminator Kit - 000-0127-52

    $29.78
    0
  5. Lowrance 12-Pin Transducer Extension Cable - 10' - 000-12752-001

    $180.18
    1
  6. Lowrance 9P Mini to 9P Adapter Cable - 000-15327-001

    $69.20
    0
  7. B&G 20/20HV 3-Way Mast Bracket - BGH220013

    $345.18
    0
  8. Furuno 7-Pin NMEA Cable - 000-154-028

    $169.94
  9. Furuno NMEA 2000 Cable Assembly for GP330B - 001-193-460-10

    $210.82
  10. Furuno Power Cable for 600L/582L/292/1650 - 000-135-397

    $70.66
  11. Furuno NMEA 2000 Junction Box - FI5002

    $318.86
  12. Furuno Hub Adapter Cable - 000-144-463

    $95.48
  13. Furuno Power Cable Assembly for RDP-142 - 000-147-564

    $96.94
  14. Furuno Combination Power and Data Cable Assembly - 000-159-686

    $70.66
  15. Maretron Micro Cap Connector Cover - M000102

    $4.25
    0
  16. Maretron Micro-C Connector Cover - M000101

    $4.25
    0
  17. Maretron Mini Male to Micro Female Reducer - NM-CF

    $58.98
    0
  18. Furuno Audio Cable - WX4-050-005

    $29.80
    0
  19. Furuno Dedicated Interswitch Hub - HUB101

    $1,256.22
    0
  20. Furuno NMEA Cable - 000-154-054

    $80.88
    0
  21. Furuno NMEA 2000 Micro Cable with Straight Female Connector & Pigtail - 001-105-780-10

    $37.08
  22. Furuno NavNet 3-Pin Power Cable Assembly

    $305.74
  23. Furuno NMEA 2000 Micro Terminator

    $32.70 - $34.16
  24. Furuno NMEA 2000 Micro Cable with Straight Male/Female Connectors

    $73.58 - $117.40
  25. Simrad SimNet Power Cable without Terminator - 2 m (6.6') - 24005910

    $60.44
  26. Simrad Vulcan 5/GO5 Power/N2K Cable - 000-13171-001

    $60.44
  27. Ancor NMEA 2000 Dual Device Starter Kit - 270202

    $108.62
  28. Sionyx Nightwave USB Power and Digital Video Cable

    $77.15 - $108.39
  29. Seachoice PL259 Male VHF Antenna Connector - 19821

    $6.92
  30. Seachoice Double VHF Antenna Connector - 19851

    $6.69
  31. 59% off

    Oceanic Systems NMEA2000 Micro Female Adaptor Cable

    $55.77
    $22.67
    0
  32. Furuno LAN NavNet 3D/TZT To PC Cable - 5 m (16' 4 27/32") - 001-167-890-10

    $95.48
    0
  33. Veratron AquaLink Video Display Cable - 0.3 m (1') - A2C99791100

    $87.32
    0
  34. Veratron OceanLink TFT Video Display Cable - 0.3 m (1') - A2C1845710001

    $93.92
    0
  35. Airmar NMEA 0183 WeatherStation Extension Cable - 99' (30 m) - WS-EXT

    $250.27
  36. Airmar Raymarine "A" Series Collar Kit - R69080

    $19.14
  37. Airmar CS4500 B&G Instrument Cable - CS4500-BG-CBL

    $37.08
  38. Airmar CS4500 Raymarine Instrument Cable - CS4500-FISO-CBL

    $37.08
  39. Airmar SmartBoat Y-Cable - ASM-SERCAN-YCBL

    $94.02
  40. Airmar MM1 Cables External Diplexer - DIPLEX-MM

    $772.94
  41. Airmar Raymarine DSM External Diplexer - DIPLEX-RAY

    $1,005.06
  42. Airmar 10-Pin Furuno to 8-Pin Fuji Adapter Cable - ADAPT-10-8

    $199.14
  43. Airmar 8-Pin Fuji to 6-Pin Depth Adapter Cable - ADAPT-8-6DO

    $174.32
  44. Digital Yacht N2K Protect Cyber Security System - ZDIGN2KPROT

    $424.02
  45. Digital Yacht NS5 5 Port Marine Network Switch - ZDIGNS5

    $210.82
  46. Digital Yacht PilotLINK2 Class A Wireless Interface - ZDIGPLINK2

    $356.82
  47. Veratron NMEA 2000 Inline Female Terminator - A2C3931250001

    $46.57
    0
  48. Veratron NMEA 2000 Inline T-Splitter - A2C3931270002

    $57.09
    0

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.