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Free shipping on U.S. domestic orders of $89.99 or more! For international orders, please email support@neptuniansky.com for shipping rates. **exclusions apply**

Marine Navigation & Instruments - NMEA Cables & Sensors

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Digital Yacht GPS160F w/Furuno Format Data Output [ZDIGGPS160F]

Digital Yacht
In stock

GPS160F with Furuno Format Data OutputThe GPS160 series of sensors is a high-performance GPS designed for use with chart plottersDigital Yacht has...

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Navico Fuel Data Manager [000-11522-001]

Lowrance
Low stock

Fuel Data ManagerMonitors Fuel Rate/Fuel Flow from NMEA 2000 engines, and accumulates Fuel Rate into Fuel Used. Outputs seasonal, trip and total f...

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Garmin NMEA 2000 T-Connector - 10-Pack [010-11078-00CASE]

Garmin
Low stock

NMEA 2000® T-Connector - 10-PackAdd components to your NMEA 2000 network by installing our T-connector on your backbone cable. The revised version...

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Garmin NMEA 2000 T Connector [010-11078-00]

Garmin
In stock

NMEA 2000 T ConnectorWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects o...

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$139.95
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Digital Yacht NMEA 2000 Starter Cable Kit [ZDIGN2KIT]

Digital Yacht
Low stock

NMEA 2000 Starter Cable KitNearly every new marine electronics product has an NMEA2000 interface now, but it is still “black magic” to many boat o...

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Maretron Solid-State Rate/Gyro Compass w/10m Cable & Connector [SSC300-01-KIT]

Maretron
Low stock

Solid-State Rate/Gyro Compass w/10m Cable & ConnectorMaretron's SSC300, implementing the second generation of Maretron's award-wining compass ...

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Actisense PRO NMEA Buffer - 1 OPTO Input, 6 ISO-Drive Outputs, Serial Port, Pluggable Screw Terminals [PRO-NBF-1]

Actisense
Low stock

PRO NMEA Buffer - 1 OPTO Input, 6 ISO-Drive Outputs, Serial Port, Pluggable Screw TerminalsSafely connect one Talker to six Listeners with full is...

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Navico NMEA 0183 Interface Cable [000-15939-001]

Navico
In stock

NMEA 0183 Interface CableThe NMEA 0183 interface provides a bi-directional gateway between an NMEA 2000® network and NMEA 0183 devices.Ideal for r...

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Garmin NMEA 2000 Backbone/Drop Cable - 12 (4M) - *Case of 5* [010-11076-04CASE]

Garmin
Low stock

NMEA 2000® Backbone/Drop Cable - 12' (4M) - *Case of 5*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible Devi...

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Garmin NMEA 2000 Backbone/Drop Cable - 18 (6M) - *Case of 8* [010-11076-01CASE]

Garmin
In stock

NMEA 2000® Backbone/Drop Cable - 18' (6M) - *Case of 8*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible Devi...

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Maretron Mid Double-Ended Cordset - 0.5 Meter - Blue [DM-DB1-DF-00.5]

Maretron
Low stock

Maretron Mid Double-Ended Cordset - 0.5 M BlueMechanical: Contact Carrier Mat/Color: Thermoplastic PUR/Blue-Gray Molded Body Mat/Color: Thermoplas...

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Maretron Micro Elbow [ELB-CM-CF]

Maretron
In stock

The Micro Elbow is used in spots where it is impossible to bend a cordset around tight corners. The elbow easily connects to a tee or double-ende...

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Maretron J2K100 Adapter Micro Female - Deutsche 12 Pin 2T [MCF-2M-D12CAT]

Maretron
Low stock

J2K100 Adapter Micro Female - Deutsche 12 Pin 2TUse a Maretron J2K100 Adapter Micro Female Deutsche Cordset to attach the J2k100 directly into J19...

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Furuno 6 Pin NMEA Cable [000-154-054]

Furuno
Low stock

NMEA Cable, 1 x 6 Pin Connector, 5 MetersWARNING: This product can expose you to chemicals which are known to the State of California to cause can...

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Garmin 6' NMEA 2000 Cable - Right Angle [010-11089-00]

Garmin
In stock

NMEA 2000 right angle cableWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth def...

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$21.23
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$19.99
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Ancor NMEA 2000 Power Isolator [270113]

Ancor
In stock

NMEA 2000 Power Isolator Ancor's NMEA 2000 Power Isolator can be used for isolating power between 2 independent NMEA 2000 networks. Reduce battery...

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Actisense NMEA2000 Micro T-Piece w/Female Connectors 3M UL Certified Cable [A2K-MPT-2]

Actisense
In stock

NMEA2000 Micro T-Piece with Female Connectors & 3M UL Certified CableThe A2K-MPT-2 is a simple, safe, and efficient method of powering an NMEA...

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Actisense A2K-TDC-5M NMEA2000 Micro Cable Assembly - 5M [A2K-TDC-5M]

Actisense
In stock

A2K-TDC-5M NMEA2000 Micro Cable Assembly - 5MAvailable in various lengths, the cable assemblies can be used as either a drop cable from a NMEA 200...

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Actisense NMEA2000 Mid Bulk Cable Reel - 100M [A2K-BULK-100MID]

Actisense
Low stock

NMEA2000 Mid Bulk Cable Reel - 100MThis cable can be used to create or extend an NMEA 2000® network of flexible lengths to suit any installation. ...

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Garmin NMEA 2000 Backbone/Drop Cable - 1 (0.3M) - *Case of 10* [010-11076-03CASE]

Garmin
Low stock

NMEA 2000® Backbone/Drop Cable - 1' (0.3M) - *Case of 10*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible De...

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Maretron SIM100 Switch Indicator Module [SIM100-01]

Maretron
Low stock

SIM100 Switch Indicator ModuleMaretron's Switch Indicator Module monitors switch closure devices including, but not limited to, safety equipment (...

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Raymarine AXIOM Power Cable 1.5M Right Angle NMEA 2000 Connector [R70561]

Raymarine
In stock

AXIOM Power Cable 1.5M Right Angle & NMEA 2000 ConnectorFeatures: AXIOM Power Cable 1.5M Right Angle NMEA 2000 Connector 90° Specifications: ...

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Actisense A2K-TDC-2M NMEA2000 Micro Cable Assembly - 2M [A2K-TDC-2M]

Actisense
In stock

A2K-TDC-2M NMEA2000 Micro Cable Assembly - 2MAvailable in various lengths, the cable assemblies can be used as either a drop cable from a NMEA 200...

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Actisense A2K-TDC-1M NMEA2000 Micro Cable Assembly - 1M [A2K-TDC-1M]

Actisense
In stock

A2K-TDC-1M NMEA2000 Micro Cable Assembly - 1MAvailable in various lengths, the cable assemblies can be used as either drop cable from a NMEA 2000 ...

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