em-trak B921 Class B AIS Transceiver - 2W CSTDMA [430-0001] Brand_Maxwell Series 20 Ball Bearing Block

Series 20 Ball Bearing Block - Single - Cheek Rivet Mount

000 fixture lumens (ultra white)

Raymarine adapter spur cable to connect an E-series display to a SeaTalkngnetwork

Antenna mounting has also been designed for more versatility

em-trak B921 Class B AIS Transceiver - 2W CSTDMA [430-0001] Brand_Maxwell Series 20 Ball Bearing BlockB921 Class B AIS Transceiver 2W CSTDMA **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 the 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. The B921 is a 2W CSTDMA Class B AIS transceiver, delivering em