SKU: 86240486306

Maretron J2K100 NMEA 2000 / J1939 Bridge [J2K100-01]

Sale price$173.25 Regular price$192.50
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Description

Maretron J2K100 NMEA 2000 / J1939 Bridge [J2K100-01]J2K100 NMEA 2000 J1939 Bridge (Engine Transmission Genset Gateway) Maretron's J2K100 attaches directly into J1939 networks of compatible engines, transmissions, and gensets and converts the J1939 engine data to the NMEA 2000 marine digital interface. Critical engine, transmission, and genset data is then distributed throughout the vessel over a single cable where it can be monitored by any NMEA 2000 compatible display. All the information you need is

J2K100 NMEA 2000® / J1939 Bridge (Engine/Transmission/Genset Gateway)


Maretron's J2K100 attaches directly into J1939 networks of compatible engines, transmissions, and gensets and converts the J1939 engine data to the NMEA 2000® marine digital interface. Critical engine, transmission, and genset data is then distributed throughout the vessel over a single cable where it can be monitored by any NMEA 2000® compatible display. All the information you need is available anywhere and everywhere you need it.The J2K100 only listens to the J1939 network and draws no power from it (power is derived from the NMEA 2000® interface). The J2K100 does not transmit any information over the J1939 network so it will not interfere with existing engine control or status data in any way.

The J2K100 can also be used as part of a complete fuel computer. Simply connect the J2K100 together with the Maretron universal display (DSM200) and GPS antenna/receiver (GPS100) and you have a system capable of displaying gallons per hour and/or miles per gallon.

Features:

  • AC Generator Current
  • AC Generator Frequency
  • AC Generator Voltage
  • Tachometer
  • Engine Hours
  • Coolant Pressure
  • Coolant Water Temperature
  • Engine Oil Pressure
  • Engine Oil Temperature
  • Boost Pressure
  • Fuel Rate Monitoring
  • Percent Engine Torque
  • Rated Engine Speed
  • VIN
  • Software ID
  • Transmission Gear
  • Transmission Oil Pressure
  • Transmission Oil Temperature

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Data Interface: NMEA 2000
  • Box Dimensions: 5"H x 9"W x 12"L WT: 1.55 lbs
  • UPC: 873804000077

Quick Guide (pdf)
Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86240486306

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thea 𝜗𝜚 ࣪˖ ִ𐙚
Draper, US
★★★★★ 5
awesome simple case!
Color: Crystal Clear, Color: Crystal Clear
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Reviewed in the United States on May 26, 2026
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Eddy
Bozeman, US
★★★★★ 5
Perfectly fit
Color: Crystal Clear
I recently purchased a Mac Neo protective case, and it has exceeded my expectations. The case fits my laptop perfectly, with precise cutouts that ensure all ports are easily accessible and well-aligned. I especially appreciate the crystal-clear design, which maintains the original look of the device while providing solid protection. The included keyboard cover is a great bonus—it feels comfortable to type on and doesn’t interfere with responsiveness. Overall, the case combines functionality, protection, and aesthetics very well.
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Reviewed in the United States on April 19, 2026
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J & B Rogers
Draper, US
★★★★★ 5
Love this little thing. Totally worth every penny!
Color: White, Color: White
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Reviewed in the United States on March 25, 2026
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Emily M Reviews
Bozeman, US
★★★★★ 5
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Color: White
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Amanda
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★★★★★ 5
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Reviewed in the United States on April 21, 2026

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