**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 - Fee

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

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.