Marine Navigation & Instruments - Transducers

Intelliducer, Thru-Hull, NMEA 200013-24° DeadriseAdd sonar to your boat's marine instrumentation capabilities. This intelligent transducer determi...

Transom Mount Depth/Temp 50/200kHz - 8-PinThis plastic transom mount can be used to replace the dual frequency transducers included with many Garm...

Plastic transom mount transducer with depth and temperature. Operating frequency of 200 and 50 kHz. Beamwidth of 15 degrees at 200 kHz, 45 degre...

Airmar B75Mw/20° Tilt600WFlush-mounted bronze housing,tilted element inside the transducer accommodates all hull deadrises and eliminates the need...

GT15M-THF 20 Degree 600W SS Thru-Hull TransducerDesigned for reduced drag and optimum sonar performance on midsize fishing and cruising boats, thi...

GT8HW-IH In-Hull Transducer - 8-PinGT8HW-IH transducer is ideal for bass boats that want to install the transducer inside a fiberglass hull and no...

GT56UHD-THP Thru-Hull Mount Transducer - PairThis all-in-one transducer offers ultimate versatility, featuring Ultra High-Definition ClearVü and S...

GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-PinGet ultra-clear sonar pictures of obje...

GT36UHD-TM Transom Mount TransducerLess time finding. More time fishing. The GT36 transducer offers ultimate versatility, featuring Ultra High-Def...

GT21-THPerfect for coastal and offshore fishermen who want traditional sonar and CHIRP ClearVü scanning sonar with a stainless steel stem, this th...

GT23M-TH Stainless Steel, TH Mount Transducer, Mid-Band CHIRP/CHIRP DownVü - 260/455kHz, 500W, 8-PinPerfect for coastal and offshore fishermen who...

GT15M-THF 12 Degree 600W SS Thru-Hull TransducerDesigned for reduced drag and optimum sonar performance on midsize fishing and cruising boats, thi...

GT51M-THP - Stainless Steel Thru-Hull Pair DownVü/SideVü 500 W (CHIRP 260/455 kHz) Traditional 600 W (Mid-band CHIRP 80-160 kHz) Transducers with ...