![Garmin GT12M Bronze Thru-Hull - 350W - 12 Degree [010-02867-01] Marine Navigation & Instruments | Transducer Accessories Convert your compatible device’s network](https://cdn.shopify.com/s/files/1/0633/0394/2211/files/100051XL.jpg?v=1749069481)
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Convert your compatible device’s network connector from small to large so it can connect to a compatible Garmin chartplotter
companionway or at the base of the mast using optional mast brackets
The ultra-sleek design with nearly double the processing power of previous-generation GPSMAP devices offers seamless integration into your Garmin marine system
AIS™ 300/600 Blackbox Transceiver
Garmin GT12M Bronze Thru-Hull - 350W - 12 Degree [010-02867-01] Marine Navigation & Instruments | Transducer Accessories Convert your compatible device’s networkGT12M Bronze Thru Hull 350W 12 Degree Designed for reduced drag and optimum sonar performance on midsize fishing and cruising boats, this flush mounted, 350 watt mid band CHIRP transducer clearly defines fish arches, structure, and bottom depth returns on your display. Midband Chirp Traditional Sonar This 8 pin, 350 watt bronze thru hull transducer features high definition mid band CHIRP sonar that clearly defines fish targets and structures down to