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Garmin Cable Coupler

Connect two GXM53 Ethernet cables

Item # 150GXM54CC

California customers:
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Item # 150GXM54CC

In stock

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Since 1974

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About the Garmin Cable Coupler

Add more Ethernet cables

This cable coupler allows you to connect two Garmin GXM53 Ethernet cables together, giving you the extra length you'll need to connect your Garmin GXM54 weather antenna to the chartplotter on larger vessels. It's designed for use on boats, so it'll stand up to moisture and corrosion. Use with Garmin GXM53 Ethernet cables.

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  • Cable coupler

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More details on the Garmin Cable Coupler

Stacey B.

Product Research


Cable Coupler: This Garmin Ethernet cable coupler allows you to connect two Garmin GXM ethernet cables together for Garmin's GXM53 and GXM 54 SiriusXM Weather antenna/receivers.

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