NKC42 Network Converter

The NKC42 is a universal adapter that allows one to connect the existing analog fuel, fresh water, waste water, live well, oil, black water sensors to the NMEA 2000 network.

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  • NKC series attaches directly into J1939 and NMEA 2000 networks of comparable engines, transmissions and gen-sets and converts the signals to the NMEA 2000 or J1939 CAN bus data
  • J1939 & NMEA 2000 output for use with on board device
  • NKC series can be used to get engine data, tank levels, alarm status, generic pressure and temperature indications from any resistive sensors
  • Programmable sensor types including fuel, fresh water, waste water, live water, oil, and black water
  • Programmable sensor number up to 16 per sensor type
  • Adapts American standard (240~33 ohm) or European standard (0~190 khm) resistive sensors to NMEA 2000 network.
  • NMEA 2000 interface


  • Item No.:
    • 1 Channel JKE00232
    • 4 Channels JKE00233
  • Dimension: NKC 70*Ø27mm
  • Protection Rating: IP67
  • Signal Output: NMEA 2000/J1939 Network Messages
  • Operating Voltage: 8~32V
  • Connector: Male “Micro-C” Pinout
  • Operation Temperature: -40°F ~ +185°F(-40°C~+85°C)
  • Mac Current: 50mA


Manual – NKC42

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