Marine Navigation & Instruments - Network Cables & Modules

View our list of the best brands of Marine Network Cables & Modules and then purchase your Network Cables & Modules at discount prices from CE Marine.

We offer flat rate shipping and can help you locate hard to find items or we can recommend alternatives.

Call us today at 1-414-254-1559 for personalized service and help locating / replacing hard to find marine electrical equipment.

Garmin BlueNet Network Cable - 1 [010-12528-11]
$19.99

Garmin BlueNet Network Cable - 1 [010-12528-11]

Garmin

BlueNet™ Network Cable - 1'This short Garmin BlueNet™ network cable is used to connect a Garmin BlueNet™ 20 switch or Garmin BlueNet™ 30 gateway t...

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$19.99
Garmin GMS 10 Network Port Expander [010-00351-00]
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$269.99
$263.99

Garmin GMS 10 Network Port Expander [010-00351-00]

Garmin

GMS 10 Network Port ExpanderThe GMS 10 network port expander allows you to connect multiple chartplotters and sensors over the Garmin Marine Netwo...

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$269.99
$263.99
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Garmin BlueNet Network Cable - 6 [010-12528-30]
$34.99

Garmin BlueNet Network Cable - 6 [010-12528-30]

Garmin

BlueNet™ Network Cable - 6'The Garmin BlueNet marine network cables offer additional cable lengths to help with installations. Additional sizes ar...

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$34.99
Garmin 40' Marine Network Cable - RJ45 [010-10552-00]
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$64.99
$59.99

Garmin 40' Marine Network Cable - RJ45 [010-10552-00]

Garmin

40 foot marine network cable - RJ45WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, b...

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$64.99
$59.99
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Garmin BlueNet Network Cable - 500 [010-12528-12]
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$349.99
$341.99

Garmin BlueNet Network Cable - 500 [010-12528-12]

Garmin

BlueNet™ Network Cable - 500'The Garmin BlueNet™ network cables offer various lengths to help with installations. Various sizes are sold separatel...

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$349.99
$341.99
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Garmin Boat Switch [010-02735-00]
$999.99

Garmin Boat Switch [010-02735-00]

Garmin

Garmin Boat SwitchQuality Switching. Simple Installation - Get the integrated-boat experience with digital switching that allows you to operate on...

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$999.99
Fusion to Garmin Marine Network Cable - Male to RJ45 - 6 (1.8M) [010-12531-20]
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$35.99
$34.99

Fusion to Garmin Marine Network Cable - Male to RJ45 - 6 (1.8M) [010-12531-20]

Fusion

Fusion to Garmin Marine Network Cable - Male to RJ45 - 6' (1.8M)Use these adapter cables to link your GPSMAP® Series chartplotter to a compatible ...

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$35.99
$34.99
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Garmin BlueNet Network Cable Coupler [010-12531-00]
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$24.99
$14.99

Garmin BlueNet Network Cable Coupler [010-12531-00]

Garmin

BlueNet™ Network Cable CouplerAttach two Garmin BlueNet™ Network cables with this small and robust coupler.WARNING: This product can expose you to...

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$24.99
$14.99
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Garmin BlueNet Network Cable - 20 [010-12528-31]
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$49.99
$48.99

Garmin BlueNet Network Cable - 20 [010-12528-31]

Garmin

BlueNet™ Network Cable - 20'The Garmin BlueNet marine network cables offer additional cable lengths to help with installations. Additional sizes a...

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$49.99
$48.99
Save 2%
Lowrance NEP-2 Network Expansion Port [000-10029-001]
$299.00

Lowrance NEP-2 Network Expansion Port [000-10029-001]

Lowrance

NEP-2 Network Expansion PortLowrance NEP-2 Network Expansion Port-2 plug-and-play hub for high-speed data-sharing of multiple HDS, LCX,and LMS pro...

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$299.00
Garmin RJ45 Cable Coupler [010-10580-00]
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$44.99
$40.99

Garmin RJ45 Cable Coupler [010-10580-00]

Garmin

Use cable coupler to join 2 marine network cables end to endWARNING: This product can expose you to chemicals which are known to the State of Cali...

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$44.99
$40.99
Save 9%
Garmin 6 Ft Marine Network Cable, RJ45 [010-10550-00]
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$34.99
$31.99

Garmin 6 Ft Marine Network Cable, RJ45 [010-10550-00]

Garmin

6ft Marine network cable, RJ45WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth ...

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$34.99
$31.99
Save 9%
Navico WM-4 SiriusXM Marine Satellite Weather  Audio Antenna [000-14970-001]
$499.00

Navico WM-4 SiriusXM Marine Satellite Weather Audio Antenna [000-14970-001]

Navico

$300 SiriusXM Rewards Visa Prepaid Card w/Qualifying Purchases & Subscriptions UNTIL 06/30/2025 VIEWWM-4 SiriusXM® Marine Satellite Weather &a...

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$499.00
Garmin BlueNet 20 Switch [010-02612-00]
$349.99

Garmin BlueNet 20 Switch [010-02612-00]

Garmin

BlueNet™ 20 SwitchIncrease the number of available network ports in a Garmin BlueNet™ network. Once you’ve used all the ports on your compatible c...

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$349.99
Garmin 20' Marine Network Cable - RJ45 [010-10551-00]
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$49.99
$45.99

Garmin 20' Marine Network Cable - RJ45 [010-10551-00]

Garmin

20' Marine Network Cable, RJ45WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth ...

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$49.99
$45.99
Save 8%
Garmin Marine Network Adapter Cable (Small to Large) [010-12531-01]
$24.99

Garmin Marine Network Adapter Cable (Small to Large) [010-12531-01]

Garmin

Marine Network Adapter Cable (Small to Large)Convert your compatible device’s network connector from small to large so it can connect to a compati...

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$24.99
Raymarine RNS-8 Network Switch [A80732]
$999.99

Raymarine RNS-8 Network Switch [A80732]

Raymarine

RNS-8 Network Switch - 8 Port Raynet Network SwitchThe RNS-8 network switch is a premium network switch for integrated Raymarine chartplotter syst...

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$999.99
FLIR RJ45 Waterproof Connector [4115028]
$24.99

FLIR RJ45 Waterproof Connector [4115028]

FLIR Systems

RJ45 Waterproof ConnectorFLIR's RJ45 waterproof connector is a key component for installing and operating your maritime thermal camera from FLIR. ...

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$24.99
Garmin BlueNet 30 Gateway [010-02613-00]
$349.99

Garmin BlueNet 30 Gateway [010-02613-00]

Garmin

BlueNet™ 30 Gateway The Garmin BlueNet 30 gateway is required for Garmin BlueNet™ network compatible devices to network with legacy Garmin marine ...

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$349.99
Furuno HUB102 Marinized 5 Port Ethernet Hub [HUB102]
$395.00

Furuno HUB102 Marinized 5 Port Ethernet Hub [HUB102]

Furuno

HUB102 5-Port Marinized Ethernet HubHUB102 Marinized Ethernet Hub, designed to simplify marine connectivity with up to gigabit speed performance. ...

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$395.00
Digital Yacht MOB Alert System f/NMEA 2000 [ZDIGMOBALERT]
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$249.95
$227.99

Digital Yacht MOB Alert System f/NMEA 2000 [ZDIGMOBALERT]

Digital Yacht

MOB Alert System for NMEA 2000Features: Simple MOB alert system for any NMEA 2000 boat network Activation creates “synthetic” AIS/SART MOB beacon ...

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$249.95
$227.99
Save 9%
Humminbird AS-EC-15E 15' Ethernet Cable [720073-5]
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$64.99
$58.99

Humminbird AS-EC-15E 15' Ethernet Cable [720073-5]

Humminbird

AS-EC-15E Ethernet Cable - 15'Features: 15' Ethernet cable Female connectors on both ends Use AS ECX 30E for cable extension For use with Hummi...

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$64.99
$58.99
Save 9%
Furuno LAN Cable Assembly - 5M RJ45 x RJ45 4P [001-167-890-10]
$65.00

Furuno LAN Cable Assembly - 5M RJ45 x RJ45 4P [001-167-890-10]

Furuno

LAN Cable Assembly - 5M RJ45 x RJ45 4PFuruno's LAN Cable Assembly is designed to connect your NavNet 3D/TZT to your PC. This 5 meter cable comes w...

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$65.00
Furuno 0.5M Jumper Cable f/HUB102 [HUB-102-JMP]
$35.00

Furuno 0.5M Jumper Cable f/HUB102 [HUB-102-JMP]

Furuno

0.5M Jumper Cable for HUB102Furuno's HUB102 0.5M Jumper CableSpecifications: Length: 0.5M Jumper Cable This product may not be returned to the ori...

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$35.00

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