Garmin B258 1kW Bronze Thru-Hull Depth/Temp with FB for GSD-24 & GSD-26
Airmar 1kW B258 200/50kHz Bronze Thru-hull Transducer (8-pin)
Our bronze, thru-hull mount transducer with fairing provides depth and temperature data. This transducer has an operating frequency of 50 or 200 kHz and mounts on a 0-25° deadrise angle.
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