Garmin GST 43 Thru-Hull Speed Temperature Transducer (010-04283-00)

The Garmin GST 43 is a thru-hull transducer that can read water speed and temperature. It can also retrofit to an existing Nexus 43mm thru-hull transducer (TH43). When the GST 43 transducer is bundled with the GST 10, the GST 43 can connect directly to the NMEA 2000 network, and the information can be displayed on a compatible Garmin chartplotter or instrument display.