D800-P17 Plastic retractable through hull depth transducer. 200 kHz. For ST70/ST60+/ST290 Instruments. 45' Cable Compatible with the following instruments: ST70* ST60+ ST290 Compatible hull...
P19 Plastic Low Profile through-hull transducer. 200 kHz. For ST70/ST60+/ST290 Instruments. 45 Feet of cable. Compatible with the following instruments: ST70* ST60+ ST290 Compatible hull...