Marine Navigation & Instruments - NMEA Cables & Sensors – 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 - NMEA Cables & Sensors

Price

From To

From $

To

To $

Brand

Actisense(9)
Ancor(22)
Digital Yacht(17)
Furuno(3)
Garmin(25)
Humminbird(9)
Lowrance(6)
Maretron(69)
Navico(5)
Raymarine(24)
Simrad(1)
Siren Marine(1)

Product type

NMEA Cables & Sensors(191)

Availability

In stock(191)
Out of stock(0)

Filter

Sort by:

Price

From To

From $

To

To $

Brand

Actisense(9)
Ancor(22)
Digital Yacht(17)
Furuno(3)
Garmin(25)
Humminbird(9)
Lowrance(6)
Maretron(69)
Navico(5)
Raymarine(24)
Simrad(1)
Siren Marine(1)

Product type

NMEA Cables & Sensors(191)

Availability

In stock(191)
Out of stock(0)

191 products

Sort by:

Raymarine ST-Ng to DeviceNet Female

Type: NMEA Cables & Sensors

Raymarine ST-Ng to DeviceNet Female

Regular price $44.99

Sale price $44.99 Regular price

Unit price

/per

Raymarine ST-Ng to DeviceNet Male

Type: NMEA Cables & Sensors

Raymarine ST-Ng to DeviceNet Male

Regular price $44.99

Sale price $44.99 Regular price

Unit price

/per

Raymarine 9M Backbone Cable f/SeaTalkng

Type: NMEA Cables & Sensors

Raymarine 9M Backbone Cable f/SeaTalkng

Regular price $74.99

Sale price $74.99 Regular price

Unit price

/per

Raymarine Devicenet Female ADP Cable - SeaTalkng - NMEA 2000

Type: NMEA Cables & Sensors

Raymarine Devicenet Female ADP Cable - SeaTalkng - NMEA 2000

Regular price $44.99

Sale price $44.99 Regular price

Unit price

/per

Raymarine 20M Backbone Cable f/SeaTalkng

Type: NMEA Cables & Sensors

Raymarine 20M Backbone Cable f/SeaTalkng

Regular price $89.99

Sale price $89.99 Regular price

Unit price

/per

Garmin NMEA 2000 Multi-Port T-Connector - *Case of 5*

-6%

Type: NMEA Cables & Sensors

Garmin NMEA 2000 Multi-Port T-Connector - Case of 5

Regular price $257.95

Sale price $257.95 Regular price ~~$274.99~~

Unit price

/per

Maretron Mid Double-Ended Cordset - 1 Meter - Gray

Type: NMEA Cables & Sensors

Maretron Mid Double-Ended Cordset - 1 Meter - Gray

Regular price $30.30

Sale price $30.30 Regular price

Unit price

/per

Maretron Mid Double-Ended Cordset - 1 Meter - Blue

Type: NMEA Cables & Sensors

Maretron Mid Double-Ended Cordset - 1 Meter - Blue

Regular price $31.20

Sale price $31.20 Regular price

Unit price

/per

Maretron Micro Double-Ended Cordset 5 Meter

Type: NMEA Cables & Sensors

Maretron Micro Double-Ended Cordset 5 Meter

Regular price $39.00

Sale price $39.00 Regular price

Unit price

/per

Maretron Mini Powertap

Type: NMEA Cables & Sensors

Maretron Mini Powertap

Regular price $247.70

Sale price $247.70 Regular price

Unit price

/per

Maretron Direct Current DC Monitor

0%

Type: NMEA Cables & Sensors

Maretron Direct Current DC Monitor

Regular price $494.95

Sale price $494.95 Regular price ~~$495.00~~

Unit price

/per

Maretron Micro Cap - Used to Cover Female Connector

Type: NMEA Cables & Sensors

Maretron Micro Cap - Used to Cover Female Connector

Regular price $2.50

Sale price $2.50 Regular price

Unit price

/per

Maretron Mini/Micro Tee

Type: NMEA Cables & Sensors

Maretron Mini/Micro Tee

Regular price $36.00

Sale price $36.00 Regular price

Unit price

/per

Maretron Micro Cap - Used to Cover Male Connector

Type: NMEA Cables & Sensors

Maretron Micro Cap - Used to Cover Male Connector

Regular price $2.50

Sale price $2.50 Regular price

Unit price

/per

Maretron Micro Termination Resistor - Female

Type: NMEA Cables & Sensors

Maretron Micro Termination Resistor - Female

Regular price $12.50

Sale price $12.50 Regular price

Unit price

/per

1
2
3
…
13
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 $107.95

Sale price $107.95 Regular price ~~$154.94~~

Unit price
per

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