Garmin 4 Pin to NMEA 2000 Male Adapter Cable Colour:Default The RD33 is a navigational

The RD33 is a navigational data organizer that allows the operator to select the perfect way to display data from interfaced equipment such as GPS chartplotter radar fish finder autopilot instruments and other sensors including engine information

Paddle clip: 15% glass filled nylon

Also the GP-39 receives the TLL (Target Latitude/Longitude) sentence from networked fish finders or sonars and can display the received information

Power/data cable

Garmin 4 Pin to NMEA 2000 Male Adapter Cable Colour:Default The RD33 is a navigationalConnect your compatible 5 inch ECHOMAP CHIRP chartplotter sounder combo to a NMEA 2000 network with this 6 foot (2 meters) adapter cable.