Navico NAIS-500 AIS with NSPL-500 Splitter and GPS Sensor

**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at time of purchase. A copy of the MMSI registration or FCC Ship Station License is required along with the vessel master or owner's signature on the completed programming form.** Click here to download form. NAIS-500 Class B AIS w/GPS-500 Antenna  Reduce your risk of collision with this fully integrated, Class-B AIS transponder - essential for navigating today’s busy shipping lanes and congested ports.  Features: Lightweight and compact in size Multiple connection options – NMEA 2000®, NMEA 0183, USB NMEA 0183 Multiplexing Matching VHF/AIS/FM antenna splitter Water resistant to IPx7 Support for wide voltage range – 9.6-31.2V Low average power consumption – 180mA at 12V Tested to IEC 60945 ‘Protected’ category NSPL-500 Antenna Splitter Save the hassle of installing a costly second antenna and use your existing single antenna with VHF/AIS/FM, by enlis