Marine Navigation & Instruments - Network Cables & Modules – Page 4 – Hern Ship Store

Skip to content

Free Shipping all Orders Over $150.

Marine
Electronics
Electrical
Pumps & Plumbing
Top Brands
- Garmin
- Humminbird
- Lowrance
- Minn Kota
- Raymarine
- Si-Tex
- Simrad

Marine
Electronics
- Autopilots
- Cartography
- Compasses
- Communication
  
  Communication - Accessories
  CB Radios
  Cellular Amplifiers
  Mobile Broadband
- Cameras & Night Vision
  
  AIS Systems
  Cameras - Network Video
  Cameras & Night Vision
  Underwater Cameras
- Fishfinders, Plotters, GPS
  
  GPS - Chartplotters
  GPS - Fishfinder Combos
  GPS - Track Plotter
  GPS - Only
  Fishfinder Only
  Ice Fishing Flashers
  Sounder / Sonar Modules
  Transducers
  Transducer Accessories
- Instruments - Accessories
  
  Marine Monitors
  Gauges
  Clocks & Barometers
  Instruments
- Network Cables & Sensors
  
  Gauge Accessories
  NMEA Cables & Sensors
  Network Cables & Modules
- Radars
  
  Radar
  Radar/TV Mounts
- Satellite Antennas & Receiverss
  
  Satellite Receivers
  Over-The-Air TV Antennas
  Entertainment - Accessories
  Satellite TV Antennas
  Televisions
- Stereos & Speakers
  
  Amplifiers
  Speakers
  Stereos
  Subwoofers
  Stereo Remotes
  Speakers Home & Outdoor
  Speakers - Tower / Soundbars
- VHF Radios & Accessories
  
  Antennas
  Antenna Mounts & Accessories
  Hailer Horns
  Loud Hailers
  Satellite Telephone
  VHF - Handheld
  VHF - Fixed Mount
Electrical
- Fuses & Breakers
  
  Breakers - Fuses
  Busbars, Connectors & Insulators
  Circuit Breakers
  Fuse Blocks & Fuses
- Batteries & Battery Management
  
  Alternators
  Batteries
  Battery Isolators
  Battery Management
  Meters & Monitoring
- Chargers & Inverters
  
  Battery Chargers
  Chargers & Inverters
  Charger / Inverter Combos
  DC to DC Converters
  Inverters
  Solar Panels
- Electrical Panels
- Shore Power
- Switches & Accessories
- Wire - Terminals - Tools
  
  Electrical - Accessories
  Terminals
  Tools
  Wire
  Wire Management
Pumps & Plumbing
Top Brands

Facebook
X (Twitter)
Instagram
TikTok
Pinterest
YouTube

Home Collection Marine Navigation & Instruments - Network Cables & Modules

Price

From To

From $

To

To $

Brand

Digital Yacht(5)
em-trak(1)
FLIR Systems(3)
Furuno(7)
Fusion(1)
Garmin(22)
Humminbird(5)
Lowrance(5)
Maretron(8)
Navico(2)
Raymarine(3)
SI-TEX(1)
Victron Energy(1)

Product type

Accessories(2)
Marine Monitors(2)
Network Cables & Modules(60)

Availability

In stock(64)
Out of stock(0)

Filter

Sort by:

Price

From To

From $

To

To $

Brand

Digital Yacht(5)
em-trak(1)
FLIR Systems(3)
Furuno(7)
Fusion(1)
Garmin(22)
Humminbird(5)
Lowrance(5)
Maretron(8)
Navico(2)
Raymarine(3)
SI-TEX(1)
Victron Energy(1)

Product type

Accessories(2)
Marine Monitors(2)
Network Cables & Modules(60)

Availability

In stock(64)
Out of stock(0)

64 products

Sort by:

Garmin BlueNet Network Cable - 1

Type: Network Cables & Modules

Garmin BlueNet Network Cable - 1

Regular price $24.99

Sale price $24.99 Regular price

Unit price

/per

Garmin 40' Marine Network Cable - RJ45

0%

Type: Network Cables & Modules

Garmin 40' Marine Network Cable - RJ45

Regular price $69.95

Sale price $69.95 Regular price ~~$69.99~~

Unit price

/per

Garmin BlueNet Network Cable Coupler

Type: Network Cables & Modules

Garmin BlueNet Network Cable Coupler

Regular price $24.99

Sale price $24.99 Regular price

Unit price

/per

Garmin BlueNet Network Cable - 20

0%

Type: Network Cables & Modules

Garmin BlueNet Network Cable - 20

Regular price $59.95

Sale price $59.95 Regular price ~~$59.99~~

Unit price

/per

Garmin 6 Ft Marine Network Cable, RJ45

Type: Network Cables & Modules

Garmin 6 Ft Marine Network Cable, RJ45

Regular price $39.99

Sale price $39.99 Regular price

Unit price

/per

Navico WM-4 SiriusXM Marine Satellite Weather Audio Antenna

Type: Network Cables & Modules

Navico WM-4 SiriusXM Marine Satellite Weather Audio Antenna

Regular price $529.00

Sale price $529.00 Regular price

Unit price

/per

Garmin 20' Marine Network Cable - RJ45

0%

Type: Network Cables & Modules

Garmin 20' Marine Network Cable - RJ45

Regular price $54.95

Sale price $54.95 Regular price ~~$54.99~~

Unit price

/per

Garmin BlueNet 30 Gateway

Garmin BlueNet 30 Gateway

-6%

Type: Network Cables & Modules

Garmin BlueNet 30 Gateway

Regular price $328.95

Sale price $328.95 Regular price ~~$349.99~~

Unit price

/per

Digital Yacht MOB Alert System f/NMEA 2000

-23%

Type: Network Cables & Modules

Digital Yacht MOB Alert System f/NMEA 2000

Regular price $212.95

Sale price $212.95 Regular price ~~$279.95~~

Unit price

/per

Humminbird AS-EC-15E 15' Ethernet Cable

-7%

Type: Network Cables & Modules

Humminbird AS-EC-15E 15' Ethernet Cable

Regular price $64.95

Sale price $64.95 Regular price ~~$69.99~~

Unit price

/per

Furuno 10M LAN Waterproof RJ45 x RJ45 Cable f/TZtouchXL

Type: Network Cables & Modules

Furuno 10M LAN Waterproof RJ45 x RJ45 Cable f/TZtouchXL

Regular price $159.00

Sale price $159.00 Regular price

Unit price

/per

Digital Yacht NavAlert NMEA Monitor Alarm System

-11%

Type: Network Cables & Modules

Digital Yacht NavAlert NMEA Monitor Alarm System

Regular price $354.95

Sale price $354.95 Regular price ~~$399.95~~

Unit price

/per

Digital Yacht NMEA 2000 T-Connector - 1-Way Extension Block

Type: Network Cables & Modules

Digital Yacht NMEA 2000 T-Connector - 1-Way Extension Block

Regular price $39.95

Sale price $39.95 Regular price

Unit price

/per

Raymarine SR200 InfoLINK SiriusXM Receiver f/MFDs

Type: Network Cables & Modules

Raymarine SR200 InfoLINK SiriusXM Receiver f/MFDs

Regular price $499.99

Sale price $499.99 Regular price

Unit price

/per

Digital Yacht SPL1500 Antenna Splitter VHF/AIS

-11%

Type: Network Cables & Modules

Digital Yacht SPL1500 Antenna Splitter VHF/AIS

Regular price $371.95

Sale price $371.95 Regular price ~~$419.95~~

Unit price

/per

Prev
1
2
3
4
5
Next

Subscribe to our emails

Be the first to know about new collections and exclusive offers.

Email

You have already subscribed!

By subscribing you agree to the Terms of Use & Privacy Policy.

Quick links

Search
Terms & Conditions
Privacy Policy
About Us
Return Policy

Facebook
X (Twitter)
Instagram
TikTok
Pinterest
YouTube

© 2025 Hern Ship Store. Powered by Shopify

Cart Products About

Your cart

You are eligible for free shipping. Spend $0.00 more to reach free shipping!

Your cart is currently empty.

Not sure where to start?
Try these collections:

Anchoring & Docking - Anchors
Boat Outfitting - Trim Tabs
Communication - VHF - Handheld
Entertainment - Stereos
Hunting & Fishing - Rod Holders

Order note

Order note

Estimate Shipping

Country/region

Province

Postal/ZIP code

Estimated total $0.00 USD

Taxes and shipping calculated at checkout

View cart

Search

Search

Most searched products

Lewmar V700 Vertical Windlass - 12V

Regular price $953.95

Sale price $953.95 Regular price ~~$1,504.95~~

Unit price
per
Davis Air Dryer 500

Regular price $56.95

Sale price $56.95 Regular price ~~$69.99~~

Unit price
per
Marinco CS30-25 EEL 30A 125V Shore Power Cordset - 25' - Yellow

Regular price $123.95

Sale price $123.95 Regular price ~~$211.99~~

Unit price
per

Choosing a selection results in a full page refresh.
Opens in a new window.