Maretron J2K100 J2K100 J2K100 - J1939 to NMEA 2000 gateway | 4Boats

The Maretron J2K100 converts data from J1939 engine networks to NMEA 2000 so engine parameters and fuel information are available across your vessel; when paired with Maretron DSM displays and a GPS200 antenna it can show fuel rate and efficiency in litres per hour (gallons per hour) and kilometres per litre (miles per gallon).

• Protocol conversion: maps J1939 PGNs to NMEA 2000 PGNs
• Common data types: engine speed, fuel rate, coolant temperature, oil pressure, battery voltage
• Works with DSM250, N2KView and GPS200 for fuel-economy readouts
• Connects to your NMEA 2000 network for plug-and-play integration (Micro‑C compatible)
• LED status indicators for quick diagnostics
• Compact, sealed marine enclosure suitable for engine spaces
• Configurable PGN mapping and filtering via N2KView

Order the Maretron J2K100 to integrate J1939 systems with your NMEA 2000 network or contact us for compatibility guidance.

The Maretron J2K100 converts data from J1939 engine networks to NMEA 2000 so engine parameters and fuel information are available across your vessel; when paired with Maretron DSM displays and a GPS200 antenna it can show fuel rate and efficiency in litres per hour (gallons per hour) and kilometres per litre (miles per gallon).

• Protocol conversion: maps J1939 PGNs to NMEA 2000 PGNs
• Common data types: engine speed, fuel rate, coolant temperature, oil pressure, battery voltage
• Works with DSM250, N2KView and GPS200 for fuel-economy readouts
• Connects to your NMEA 2000 network for plug-and-play integration (Micro‑C compatible)
• LED status indicators for quick diagnostics
• Compact, sealed marine enclosure suitable for engine spaces
• Configurable PGN mapping and filtering via N2KView

Order the Maretron J2K100 to integrate J1939 systems with your NMEA 2000 network or contact us for compatibility guidance.