✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Complete Simrad Is42j Instrument Links J1939 Diesel Engines To Nmea 2000 Network [000-14479-001] Pro Version [aDF9iAcu]

$73.99 $236.99 -69%

Connect J1939 Diesel Engines to NMEA 2000 Network Introducing the Simrad IS42J, a versatile instrument designed to seamlessly link J1939 diesel engines to your boat's NMEA 2000 network. More than a standalone gauge, the IS42J serves as a bridge, allo

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Connect J1939 Diesel Engines to NMEA 2000 Network

Introducing the Simrad IS42J, a versatile instrument designed to seamlessly link J1939 diesel engines to your boat's NMEA 2000 network. More than a standalone gauge, the IS42J serves as a bridge, allowing boaters to monitor critical engine data across a range of Simrad gauges and multifunction displays. This innovative solution eliminates the need for additional J1939 gateways or converters, making it an essential component for any vessel equipped with J1939 engines.

Easy Installation and Comprehensive Features

The Simrad IS42J is engineered for simplicity and efficiency. With just one cable required per J1939 engine and a single connection to the boat’s DC power supply, installation is a breeze. The built-in dual-engine J1939 gateway ensures compatibility with a wide range of J1939 diesel engines, and plug-and-play adapter cables are readily available. The IS42J features a bright, optically bonded 4.1-inch color display, intuitive operation with waterproof silicon keys, and a low-profile glass helm design. Key features include monitoring up to two J1939 connected engines, built-in gateway, and configurable data types for digital values and sidebars, making it a robust and adaptable tool for any boater.

Optimize Boat Performance with Enhanced Data Monitoring

Experience the benefits of real-time engine data monitoring with the Simrad IS42J. Whether you're tracking fuel usage and fuel economy or displaying a variety of J1939 SPNs, this instrument provides the insights needed to optimize your boat's performance. The IS42J is perfect for boaters seeking a user-friendly and efficient way to manage their engine systems. With its wide range of features and seamless integration into your existing NMEA 2000 network, the IS42J is an invaluable addition to any marine setup, ensuring you stay informed and in control of your vessel's performance at all times.

What Our Customers Say

December 28, 2025

Absolutely no complaints!

This is a fantastic and an extremely so well-made item.

- Gwenllian B..

December 28, 2025

Absolutely no complaints!

It's a well-built and exceptionally reliable device.

- Irving J..

December 28, 2025

Absolutely no complaints!

A truly excellent and a very, very useful find.

- Bleddyn S..

Write a Review

You Might Also Like

Discover more great products from our collection.

Prom Mask Glass Wall Art

Prom Mask Glass Wall Art

(168)
$33.99 $108.99 -69%
BA FOODIE CUTIES DRINK BOTTLE

BA FOODIE CUTIES DRINK BOTTLE

(994)
$99.99 $319.99 -69%
Ronan Brilliant Blue B156

Ronan Brilliant Blue B156

(156)
$21.99 $70.99 -69%

"Steamboat" Lazy Susan

(46)
$29.99 $95.99 -69%
Bridal Lehenga BL-384

Bridal Lehenga BL-384

(810)
$144.99 $463.99 -69%
Off-The-Shoulder Ruffle Top

Off-The-Shoulder Ruffle Top

(561)
$17.99 $57.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY