em-trak B921 Class B AIS Transceiver - 2W CSTDMA Brand_Chenille Dimensions: – 240mm long

Dimensions: – 240mm long

bored larger than the shaft diameter allowing it to "float" around the shaft and thus compensate for most misalignment and vibration problems

turn the wheels to create changing pictures

Deep-Pipe Level Sender - 1100mm - 240 to 33 OHM

Fluid and fast chart redraw of Raymarine LightHouse Charts

em-trak B921 Class B AIS Transceiver - 2W CSTDMA Brand_Chenille Dimensions: – 240mm longB921 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