WIRELESS HAILER/N2K INTERFACEM510

Use To Provide NMEA 2000™ Interface And Hailer/PA Function; 13.8 Volt DC; 6.2 Inch Width x 3.2 Inch Width x 2.7 Inch Height; IPX7 Waterproof; With Mounting Bracket/ DC Power Cable; For use With M510 VHF Radio