Garmin GDT 43 NMEA 2000 Depth & Temperature Transducer [010-01749-10] 6.95 X 9.35 X 16.35 the built in battery monitor

the built in battery monitor accurately monitors the state of charge of your battery

and vibration commands provide customizable training options

Volvo Penta 3588914

The RF40 is a medium-duty rudder feedback unit for use with NAC-1 and NAC-2 autopilot systems

BOLT Actuator Wire Harness Extension - 20'

Garmin GDT 43 NMEA 2000 Depth & Temperature Transducer [010-01749-10] 6.95 X 9.35 X 16.35 the built in battery monitorGDT 43 NMEA 2000 Depth & Temperature Transducer This thru hull transducer can read water depth and water temperature. It can retrofit an existing Nexus and Silva 43 mm thru hull transducer (TH43). When bundled with the NMEA 2000 adapter, the GDT 43 can connect directly to the NMEA 2000 network, and the information can be displayed on a compatible Garmin chartplotter or instrument display. Compatible Devices: GMI 10 & 20 GNX 120, 130, 20, 21 & Wireless