NMEA 2000 Components

NMEA 2000 parts and components use standardized connections to work with any manufacturer’s NMEA 2000 parts allowing for the sharing of data across a network.
Garmin NMEA 2000 Starter Kit

The Garmin NMEA 2000 Starter Kit comes with all of the parts you need to start a NMEA2000 Marine Network.

GAX11442
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$89.95
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Garmin GPS 24xd NMEA2000 Multi-Band Antenna

Garmin’s GPS24XD NMEA2000 GPS antenna provides multi-band GNSS accuracy to 1M. The magnetic heading sensor provides accuracy to within 3 degrees with enhanced stabilization at slow speeds. Includes under-deck, pole and surface mount options.

GA0231610
(Rating 88)
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$244.95
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Garmin SteadyCast Heading Sensor

Garmin's SteadyCast Heading Sensor offers a simple solution to heading accuracy. Easy to Install with a 10Hz output rate and accuracy to +/- 3°

GAX1141710
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$134.95
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Navico NMEA 2000 Starter Kit

The Navico NMEA 2000 Starter Kit includes all of the parts neccessary to create a NMEA2000 Network on your boat.

NVX12469
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$69.95
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Garmin NMEA 2000 Micro T-Connector

The Garmin NMEA 2000 T-Connector is required for adding components to your network. It is installed on the backbone cable and uses one end of the T-Connector for the drop cable.

GAX11078
Our Price
$19.95
In Stock
Furuno SCX20 Satellite Compass - NMEA 2000

The SCX20 with NMEA2000 connections from Furuno provides reliable and accurate heading for your Furuno Radar, Fish Finders, Sonar, and Autopilots. Four separate GNSS Antennas provide Accurate heading info allowing your Furuno Autopilot to keep a better course, saving time, fuel, and money while the precise pitch, roll, and heave information stabilizes the display for many Furuno Fish Finders and Sonars.

FUSCX20
(Rating 89)
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$1,195.00
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Garmin GFS10 Fuel Sensor

The Garmin GFS 10 Fuel Sensor provides fuel flow and fuel level measurement data. You can view this information on your compatible Garmin NMEA2000 compliant chartplotter, GPS/FF combo or GMI 10 display.

GA00671
(Rating 90)
Our Price
$139.95
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Expected 12/7/2021
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Garmin NMEA 2000 Multiport T-Connector

Garmin NMEA 2000 Multiport T-Connector.

GAX1107801
Our Price
$46.95
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Garmin NMEA 2000 Backbone Cable 6 Meter

This Garmin cable can be used as your NMEA 2000 backbone or drop cable. Length: 6 Meters.

GAX110761
Our Price
$29.95
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Garmin NMEA 2000 Backbone/Drop Cable 2 Meter

This cable can be used as your NMEA 2000 backbone or drop cable. Length 2 Meter

GAX11076
Our Price
$23.95
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Airmar NMEA 2k Smart Sensor Thru-hull Depth, Speed and Temp

The DST810 is a plastic thru-hull smart sensor that will provide digital depth(numbers only), speed and temp to any existing NMEA 2K network.

AIDST810PVN2
(Rating 80)
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$349.95
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Garmin NMEA 2000 Male Terminator

The Garmin NMEA 2000 Male Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

GAX11080
Our Price
$10.95
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Garmin NMEA 2000 Female Terminator

The Garmin NMEA 2000 Female Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

GAX11081
Our Price
$10.95
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Garmin NMEA 2000 Backbone Cable 10 Meter

This Garmin cable can be used as your NMEA 2000 backbone cable. Length 10 Meter. This cable can not be used as a drop cable.

GAX110762
Our Price
$34.95
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Furuno PG700 NMEA 2000 Heading Sensor

The PG-700 Integrated NMEA 2000 Heading Sensor is a rate compensated heading sensor that incorporates innovative electromagnetic compass technology for highly accurate and stable readouts of your ship's heading.

FUX700
(Rating 79)
Our Price
$689.95
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Expected 12/10/2021
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Actisense NMEA 2000 to NMEA 0183 converter

Connect New and Old networks. Convert NMEA 0183 data into NMEA 2000 data and vice versa allowing them to talk and listen to each other.

ATNGW1
(Rating 93)
Our Price
$219.95
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Maretron NMEA 2000 Starter Kit

Maretron is known for their high quality and durable NMEA 2000 parts, this starter kit includes: 2 T connectors, Powertap T, 2 Male Terminators, 1m Drop/Backbone Cable, and a 6m Drop/Backbone Cable. Everything you will need to start your NMEA 2K Network.

NM2KSTR
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$179.95
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Garmin 9-Axis Heading Sensor

Garmins 9 Axis Heading Sensor provides accuracy +/- 2°. 10Hz Output Rate ensures your chart orientation and boat heading is accurate with reality. Premium Heading Accuracy at low speeds and even when bow is pitching, rolling or heeling over.

GAX1141720
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$529.95
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Expected 1/7/2022
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Actisense NMEA 2000 to USB Converter

The Actisense NGT-1, NMEA 2000 to PC Interface cable provides an easy way to link a PC to a NMEA 2000 network. NMEA 2000 compliant software applications can read from and write to the NMEA 2000 Bus while maintaining network safety.

ATNGT1USB
(Rating 89)
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$249.95
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Furuno GP330B NMEA2000 NavNet GPS Receiver

Furuno GP330B NMEA2000 GPS Receiver is designed for pinpoint accuracy with your Furuno NavNet 3D or TZtouch Display. NMEA 2000 Network Required when installing without DRS Radar.

FUGP330B
(Rating 83)
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$369.95
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Maretron NMEA 2000 Micro T-Connector

The Maretron NMEA 2000 T-Connector is a required part when adding components to your NMEA 2k network. It is installed on the backbone cable and uses one end of the T-Piece for the drop cable.

NM5301
Our Price
$23.95
In Stock
Airmar NMEA 2k Smart Sensor Thru-hull with 20 degree Tilt

The DT820 is a flush mount, plastic thru-hull smart sensor that will provide digital depth(numbers only) and temp to any existing NMEA 2K network.

AI820PVN2
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$249.95
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Garmin NMEA 2000 Power Cable

The Garmin NMEA 2000 Power Cable is used to power your NMEA 2K network through a standard NMEA2000 T-Connector.

GAX11079
Our Price
$19.95
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Garmin gWind Transducer

The Garmin gWind Transducer provides True Wind Speed and True Wind Angle information to your NMEA 2000 compatible Garmin chartplotter. The gWind has a three-bladed propeller for accurate True Wind Speeds and its twin- fin design gives a more stable True Wind Angle.

GA01227
(Rating 88)
Our Price
$599.99
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Expected 12/23/2021
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Actisense W2K-1 NMEA 2000 to Wi-Fi Gateway

The Actisense W2K-1 is a NMEA 2000 to Wi-Fi Gateway which transfers data from a NMEA 2000 backbone to any device (e.g laptop, tablet or smartphone) connected to it via Wi-Fi.

ATW2K1
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$239.95
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Maretron NMEA 2000 Backbone/Drop Cable 0.5 Meter

This Maretron cable can be used as your NMEA 2000 backbone or drop cable. Length 0.5 meter.

NM1701
Our Price
$24.95
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Maretron NMEA 2000 Backbone/Drop Cable 1 Meter

This Maretron cable can be used as your NMEA 2000 backbone or drop cable. Length 1 Meter.

NM1702
Our Price
$26.95
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Maretron NMEA 2000 Backbone/Drop Cable 3 Meter

This Maretron cable can be used as your NMEA 2000 backbone or drop cable. Length 3 Meter

NM1703
Our Price
$31.95
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Maretron NMEA 2000 Backbone/Drop Cable 6 Meter

This Maretron cable can be used as your NMEA 2000 backbone or drop cable. Length 6 Meter.

NM1704
Our Price
$39.95
In Stock
Maretron NMEA 2000 Female Terminator

A NMEA 2000 Female Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

NM5801
Our Price
$12.95
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Maretron NMEA 2000 Male Terminator

The Maretron NMEA 2000 Male Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

NM5501
Our Price
$12.95
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Maretron NMEA 2000 Power-Tee

The Maretron NMEA 2000 Power-Tee is used to power your NMEA 2K network and measures 5 meters in length. 

NM1801
Our Price
$47.95
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Airmar NMEA 2k Smart Sensor Thru-hull with 12 degree Tilt

The DT812 is a flush mount, plastic thru-hull smart sensor that will provide digital depth(numbers only) and temp to any existing NMEA 2K network.

AIDT812PVN2
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$299.95
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Garmin NMEA 2000 Network Updater

The Garmin NMEA 2000 network updater provides the convenience of updating Garmin products and NMEA 2000 accessories that do not have an SD card slot.

GAX11480
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$74.95
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Maretron NMEA 2000 Micro Inline Terminator

The Maretron NMEA 2000 Micro Inline Terminator can be used at the end of a NMEA 2000 backbone to terminate the backbone and still allow for a single device to be used after the terminator.

NMITCMCF
Our Price
$21.95
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Maretron NMEA 2000 Field Attachable Female Connector

The Maretron NMEA 2000 Field Attachable Female Connector is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

NMFACFST
Our Price
$19.95
In Stock
Maretron NMEA 2000 Field Attachable Male Connector

The Maretron NMEA 2000 Field Attachable Male Connector is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

NMFACMST
Our Price
$26.95
In Stock
Maretron NMEA 2000 Backbone Cable 10 Meter

This Maretron cable can be used as your NMEA 2000 backbone cable. Length 10 Meter. This cable can not be used as a drop cable.

NM1708
Our Price
$48.95
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Navico 4-Way NMEA2000 Block

Lowrance 4-Way NMEA 2000 Block is the perfect solution when networking and multiple drop cables are in close proximity. No need for multiple T- Connectors, offers a more cost effective and streamlined solution. Part # 000-12612-001 replaces part # 000-10996-001.

NVX12612001
Our Price
$49.95
In Stock
Airmar NMEA 2kSmart Sensor Plastic In-Hull Transducer with Depth

This NMEA 2000 P79 In Hull (up to 22 degree deadrise) smart sensor provides digital depth to any existing NMEA 2000 network. The P79 includes a 6 Meter NMEA 2000 cable and NMEA 2000 T Connector.

AIP79235N2
(Rating 70)
Our Price
$279.95
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Expected 12/30/2021
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Navico NMEA 2000 Micro T-Connector

The Navico NMEA 2000 T-Connector is required for adding components to your network. It is installed on the backbone and uses one end of the T-Connector for the drop cable.

NVX11979
Our Price
$24.95
In Stock
Raymarine SeaTalk Ng (M) to DeviceNet (F) Adaptor

The Raymarine STng (Male) to DeviceNet (Female) snap-on spur adaptor allows for easy connection to NMEA2000 devices.

RAXA06082
Our Price
$24.95
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Raymarine DeviceNet (M) to SeaTalk Ng  (F) Adaptor

The Raymarine DeviceNet (Male) to STng (Female) snap-on spur adaptor allows for easy connection with NMEA2000 devices.

RAXA06083
Our Price
$24.95
In Stock
Actisense NMEA 0183 to SeaTalk NG Converter

Connect New and Old networks. Convert NMEA 0183 data into Raymarine SeaTalkNG data and vice versa allowing them to talk and listen to each other.

ATNGW1STNG
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$229.95
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Actisense SBN-2 Small Boat NMEA 2000 Network

The Actisense 8-port self-contained NMEA 2000 network makes installing a NMEA 2000 system easier than ever. The SBN-2 is a complete 8-port NMEA network that includes built-in termination resistors. Simply attach the integrated 3-meter power cable to the boats power supply and you are ready to add your devices!

ATSBN2
(Rating 92)
Our Price
$149.95
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Maretron NMEA 2000 Backbone/Drop Cable 2 Meter

This Maretron cable can be used as your NMEA 2000 backbone or drop cable. Length 2 Meter.

NM1702M
Our Price
$28.95
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Actisense NMEA 2000 Field Fit Male Connector

The Actisense NMEA 2000 Field Fit Male Connector is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

ATA2KFFCSM
Our Price
$28.95
Usually Ships
in 2-3 Days
Actisense NMEA 2000 Backbone Cable 10 Meter

The Actisense 10 Meter NMEA 2000 cable can be used to extend your NMEA 2000 backbone cable. This cable can not be used as a drop cable.

ATA2KTDC10M
Our Price
$64.95
In Stock