Furuno 7-Pin NMEA Antenna Cable — 15 Metres | AIR-339-101
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Furuno 7-Pin NMEA Antenna Cable — 15 Metres
This 15-metre Furuno antenna cable extends the connection between a compatible Furuno GPS or navigation antenna and the chartplotter or navigator at the helm. It uses Furuno’s 7-pin NMEA connector and is the correct solution when the standard antenna cable length doesn’t reach your helm installation — common on mid-size vessels where the antenna is mounted on a hardtop, radar arch, or mast above and away from the helm electronics.
At 15 metres, it suits most mid-size vessel installations where the cable run from antenna to helm is moderate in length. For longer runs on larger vessels, the 25-metre variant (AIR-339-102) is available.
Key Specifications
- Length: 15 metres
- Connector Type: 7-pin NMEA (Furuno-specific)
- Application: GPS and navigation antenna extension for Furuno systems
- Compatible Systems: Furuno chartplotters and GPS navigators using 7-pin NMEA antenna connectors
- Part Number: AIR-339-101
Parts Desk Insights
Best Use Case: The 15-metre cable is the right choice for mid-size vessels — typically in the 28–40 foot range — where the antenna mount is a moderate distance from the helm and the standard 10-metre antenna cable falls just short. Before ordering, measure your actual cable routing path from the antenna mount to the chartplotter connection point, including bends, through-deck runs, and any routing around obstructions. If your run is close to 15 metres, consider the 25-metre variant (AIR-339-102) to give yourself routing flexibility. Confirm the 7-pin connector type matches your specific Furuno antenna and chartplotter model before ordering.
Installation Note: Route cable away from high-voltage wiring and RF sources. Secure all connections and protect the cable run from chafe and UV exposure with cable ties or conduit.
Estimated Packaging: Coiled cable box approximately 10" × 10" × 4" (25 × 25 × 10 cm), approx. 0.7 kg shipped.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.