Raymarine Wireless Mast Rotation Transmitter SCMECH3 V6 and V8 MerCruiser sterndrive

V6 and V8 MerCruiser sterndrive and inboard engines made by General Motors (serial No

Angled SUP Arms

Suggested Boat Length: 30' to 50'

NMEA 0183: x2 NMEA 0183 input and x1 NMEA 0183 output (part of power cable)

studs on 1 in

Raymarine Wireless Mast Rotation Transmitter SCMECH3 V6 and V8 MerCruiser sterndriveThis unique transmitter compensates for the movement of a rotating mast to ensure that you get the most accurate wind readings at all times. Operating as a wireless device on a Micronet network the Mast Rotation Transmitter compares compass information from the boat with its own information and corrects the wind angle coming from a standard wind transmitter at the mast head. Features: No wires Solar powered Light weight