Hudson Marine Electronics
Garmin GT21-TM Transom Mount Transducer 8 pin
Pickup currently unavailable at Mercury Yacht Harbour
Garmin GT21-TM – Transom Mount Transducer with Temp (8-pin) DownVü 500 W (CHIRP 260/455 kHz) Traditional 600 W (50/200 kHz) Traditional and DownVü optimized for depth performance and rough conditions. – Recommended for use with the echoMAP 45dv, 55dv, 75sv, 95sv
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