SKU: CW77789
UPC: 753759231514
MPN: 010-12938-00
The Garmin Threaded Power/Data Cable for ECHOMAP Ultra is a 6-foot hardwired connection designed to deliver reliable power and NMEA 0183 data transmission to compatible ECHOMAP Ultra chartplotter/sounder combo units. This 4-pin threaded cable eliminates the need for temporary connections and provides the stable, interference-free link that serious anglers and professional mariners depend on during extended time on the water.
The 2-meter cable length accommodates installation in vessels where the power source and chartplotter are mounted at typical distances apart—a critical consideration for center console boats, offshore fishing vessels, and recreational cruisers. The threaded connector design ensures the cable remains seated securely under vibration and rough seas, preventing intermittent power loss or data dropout that can compromise fish-finding capability. NMEA 0183 compatibility allows the cable to integrate with other marine electronics on the same network, enabling data sharing between the ECHOMAP Ultra and additional sensors or autopilot systems.
This cable is essential for anyone upgrading or replacing a damaged power/data connection on an ECHOMAP Ultra unit. Weekend fishermen running a single sounder, offshore anglers with multi-system setups, and commercial operators all benefit from the stability a hardwired installation provides over portable battery-powered alternatives. The cable's marine-grade construction is designed to withstand salt spray and moisture exposure, though proper strain relief and routing away from high-heat sources extends service life in harsh environments.
Garmin's ECHOMAP Ultra series has become the standard for anglers seeking integrated sonar and mapping on a single display. Proper power delivery and data integrity are non-negotiable in that context—this OEM cable is engineered to that requirement. Part number 010-12938-00 ensures compatibility and warranty coverage when installed as specified by Garmin's documentation.
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