Airmar G2183 NMEA 0183/NMEA 2000 GPS Antenna.
The G2183 can connect to both an NMEA 0183 device and an NMEA 2000® network, as it runs both protocols simultaneously. And its compact size makes it easy to mount in a pole
WAAS/EGNOS GPS with 3 m (10') accuracy.
Update rate up to 10 Hz fast position - user selectable from 1 to 10 Hz
Provides: latitude, longitude, COG, SOG, time and date, and magnetic variation data
Outputs NMEA 0183 and NMEA 2000 data simultaneously
IPX6 waterproof housing
10 pin