Digital Yacht NMEA 2000 T-Connector - 1-Way Extension Block [ZDIGN21W] northwest scent External GPS Antenna for Siren

External GPS Antenna for Siren 3 Pro Includes 10' Cable

and as the expression goes

one Yellow Bobbin/Water Sensing Element and Instructions

Double-Wall Vacuum Insulation - Keeps your pup's water fresh and cold

Operating Temperature - -30 - +60°

Digital Yacht NMEA 2000 T-Connector - 1-Way Extension Block [ZDIGN21W] northwest scent External GPS Antenna for SirenNMEA 2000 T Connector 1 Way Extension Block As the NMEA 2000 network expands beyond the 3 device limit of Digital Yachts NMEA 2000 Starter Kit, users can use one of these single T pieces to add devices. With male > female > female connectors, multiple T pieces can be plugged together or added to the 4 way T piece included in the starter kit. The lower drop cable connector is female so that there are no exposed pins when the drop cable is removed.