// Marine Nautical Connectors
Depth sounder transducers connect to fishfinders and chartplotters via proprietary 7-pin or 8-pin circular connectors or
Marine autopilot drive unit connectors link the autopilot computer to the hydraulic pump or linear motor drive that stee
Bilge pump float switches use simple 2-pin wire connectors to activate automatic bilge pumps when water rises above the
Marine navigation light connectors use weatherproof 2-pin or 3-pin connectors for red port green starboard and white ste
NMEA 2000 terminators are 120-ohm resistors in Micro-C connectors installed at each end of the CAN bus backbone to preve
VHF antenna splitters use PL-259 or BNC connectors to share one VHF antenna between an AIS receiver and VHF radio simult
Deutsch DT waterproof connectors are popular in marine wiring for sensor fuel gauge bilge pump and navigation light conn
Blue Sea Systems Alternator Circuit Equalizer connector provides load equalization between multiple batteries in marine
Garmin Marine Network uses proprietary RJ45-style connectors for high-speed 100 Mbps Ethernet between Garmin chartplotte
Marine battery terminals use ring lug connections on stud posts with wing nuts or hex nuts for secure connections to 12V
Marine GPS and GLONASS antennas use TNC connectors for the weather-resistant threaded coupling providing better vibratio
Raymarine SeaTalk NG uses the same physical Micro-C 5-pin connector as NMEA 2000 for backwards compatibility while carry
NMEA 0183 uses RS-422 balanced differential pairs at 4800 or 38400 baud for serial communication between marine instrume
Marine VHF radios use PL-259 (male) and SO-239 (female) UHF connectors for antenna connection at 156-174 MHz. The thread
NMEA 2000 uses Micro-C 5-pin circular waterproof connectors for marine electronic networks connecting GPS chartplotters
NMEA 2000 uses Micro-C 5-pin circular waterproof connectors for marine electronic networks connecting GPS chartplotters