Airmar ST800PV-N2 NMEA 2000 Speed Temp Transducer [ST800PV-N2] Quick 5 Volts for an input

5 Volts for an input DC voltage range of 20-35 Volts and rated output current of 16 Amps (at 35 Volts input)

You can also choose what information is overlaid on the sonar screen

engine-driven power steering systems on many vessels

Fish Vertically with Built-In Flasher

Airmar ST800PV-N2 NMEA 2000 Speed Temp Transducer [ST800PV-N2] Quick 5 Volts for an inputST800PV N2 NMEA 2000 Speed & Temp Transducer The ST800 speed and temperature sensor process digital signals inside the thru hull housing. Then this Smart Sensor sends data to a chart plotter, radar screen, or digital display in either analog or NMEA 2000 format. These low profile units are nearly flush, minimizing drag with only 5 mm (3 16") extending outside of the hull. Features: Speed and fast response water temperature sensing Speed range from 2