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

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

Marsoni

M251S

$142.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Garmin GMS 10 Network Port Expander [010-00351-00]GMS 10 Network Port Expander The GMS 10 network port expander allows you to connect multiple chartplotters and sensors over the Garmin Marine Network. With this robust 100 MB switch, you can connect multiple multi functional displays (MFDs) and sensors to the marine network and gain the benefit of Ethernet like data transfer speeds up to 10 times faster than some competitive systems. Just Plug and Play The GMS 10 and the Garmin Marine Network are

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Very nice extension wires. Sheath is tough and the connections are tight. Very easy to install. I ended up to tuck in the wires instead of cutting because it was a little long for my application. Works great and had no issues. Pair the wires with my Nilight light pods. You can buy the wire but this was easier and cheaper than getting the wire and sheathing separately.

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Reviewed in the United States on August 18, 2025

Verified Purchase

Richard G.

San Leandro, US

★★★★★ 5

Perfect!

Size: 16AWG -10FT 2Pcs

Perfect!

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Reviewed in the United States on April 22, 2026

Verified Purchase