Actisense Small Boat 8 Way Self-Contained Boat Network N2K [A2K-SBN-2]A2K SBN 2 Small Boat 8 Way Self Contained Boat Network N2K Installing small NMEA 2000 networks is quicker and easier than its ever been with the Self contained Boat Network (SBN) from Actisense. The equivalent of eight T pieces in a single case provides a significant time and space saving with no more connecting multiple T pieces together. Termination resistors are built in which increases the saving on time and space. Once the attached 3 metre cable