Defender Canada
Free Shipping on orders over $99*

Cables & Networking

261 Listed

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

    $62.62
    3

  2. Scout Power Over Ethernet Adapter - 12V/1A - POE-1

    $62.62

  3. Navico Green M12 8-Pin Male to RJ45 Ethernet Cable

    $62.64 - $190.95

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

    $64.03
    1

  5. Simrad Ethernet Adapter RJ45 M to Yellow 5-Pin F - 0.2 m (8") - 000-10438-001

    $64.03

  6. Furuno HUB102 Jumper Cable - HUB-102-JMP

    $64.03

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

    $66.85

  8. Simrad B&G 4-Pin Power Cable for Go/NSS evo3 & Vulcan/Zeus3 Displays - 000-00128-001

    $68.26
    0
  9. 9% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Lowrance N2K-PWR-RD NMEA2000 Power Node - 000-0119-75

    MSRP: $76.72
    $69.11
    0

  10. Navico Halo Dome Ethernet Adapter Cable - RJ45 to 5-Pin - 000-14552-001

    $69.67
    1

  11. Lowrance The CA-8 Cigarette Lighter Power Adapter - 000-0119-10

    $69.67
    0

  12. Furuno CH500/CH600 Sonar System to NMEA 2000 Cable - 001-471-560-00

    $69.67

  13. Navico Green M12 8-Pin Male to Male Ethernet Cable

    $69.69 - $199.41

  14. Furuno NMEA 0183 Cable for GP340 - GP3-400-183-06

    $71.10
  15. 9% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Furuno Antenna Cable - WX3-SRC-035

    MSRP: $79.56
    $71.67
    0

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

    $72.49
    1

  17. Maxwell AA Sensor Cable

    $72.49 - $127.50
    1

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

    $73.90 - $207.87
    1

  19. Maretron Mini Power Cord - NM4P-05

    $75.33
    0

  20. Simrad Vulcan 5/GO5 Power/N2K Cable - 000-13171-001

    $76.72

  21. Airmar NMEA 2000 WeatherStation Bare Connector Cable - WS2-C0-25BW

    $76.74

  22. Furuno NMEA 2000 Micro Cable with Angled Male/Female Connectors

    $78.13 - $202.23

  23. Furuno Power Cable for 600L/582L/292/1650 - 000-135-397

    $82.36

  24. Furuno NMEA 2000 Micro Cable with Straight Male/Female Connectors

    $82.36 - $150.06

  25. Furuno NMEA 2000 Cable with Micro F-Drop - 6 m (19' 8 7/32") - 001-105-810-10

    $83.77

  26. Simrad SimNet 7-Prong Multi-Joiner - 24006298

    $83.77

  27. Furuno Waterproof RJ45 Adapter Cable - WRJ-ADP-05M

    $83.81

  28. Furuno NMEA Cable - 000-154-054

    $85.18
    0

  29. Ancor NMEA 2000 Single Device Starter Kit - 270201

    $86.59

  30. Furuno Combination Power and Data Cable Assembly - 000-159-686

    $88.00

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

    $89.41
    0

  32. Furuno Upload/Download Cable for NavNet to PC - NET-DWN-CBL

    $89.41

  33. Furuno LAN Cable Assembly RJ45 x RJ45 - 001-588-890-00

    $89.41

  34. Furuno NMEA2000 Micro Cable with Female Connector & Pigtail

    $89.41 - $183.88
  35. 9% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Veratron AcquaLink VDO Bus to NMEA 2000 Adapter - A2C96244900

    MSRP: $99.72
    $89.81
    0

  36. Digital Yacht NMEA 0183 To USB Adapter - ZDIGUSBNMEA

    $90.82
    0

  37. Lowrance HDS Video Adapter Cable - 000-11010-001

    $99.28
    0

  38. Furuno 3-Pin Power Cable Assembly for DFF1/BBDS1 - 000-164-952

    $99.28
    1

  39. Navico Waterproof HDMI to Standard M Cable - 3 m (9.8') - 000-12742-001

    $103.51

  40. Navico Green M12M 8-Pin to Yellow 5-Pin Female Ethernet Adapter Cable - 000-16448-001

    $106.35
    1

  41. Airmar Marine NMEA 2000 Connector Cable

    $110.58 - $406.71
    1

  42. Furuno Hub Adapter Cable - 000-144-463

    $111.97

  43. Airmar Furuno 7-Pin to 8-Pin WeatherStation Adapter Cable - WS-FUR7-8

    $111.99

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

    $111.99

  45. Veratron AquaLink Video Display Cable - 0.3 m (1') - A2C99791100

    $117.36
    0

  46. Lowrance NMEA Network Starter Kit - 000-0124-69

    $120.43
    1

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

    $121.84
    1

  48. KVH Starlink Ethernet Adapter - 19-1240-01

    $122.02
Previous3 / 6Next

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.

0Filters

Category
Cable Type
Manufacturer
Price
2.84
5157.97
More Ways To Shop
Availability
Fulfillment
Voltage (V)

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

X
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2026 © Defender Canada. All Rights Reserved.