Setting up a reliable autopilot system on your vessel shouldn't require endless wiring hassles or compatibility headaches. The Simrad SIMKIT-2 steps in as your all-in-one solution, bundling essential SimNet networking components to streamline the process. Whether you're retrofitting an older boat with modern Simrad gear or expanding your existing setup, this kit delivers the backbone for seamless communication between your autopilot, displays, sensors, and more.

Why This Kit Simplifies SimNet Autopilot Integration

SimNet, Simrad's robust marine network protocol, connects multiple devices with minimal cabling—think daisy-chaining instruments for a cleaner helm. The SIMKIT-2 provides everything needed for a standard installation, including the crucial AT10 converter to bridge legacy NMEA 0183 equipment. No more guesswork: just plug, power, and pilot. Boaters rave about how it cuts install time by hours, reducing frustration on the water.

Everything You Need in One Box

• SimNet 7-Prong T-Joiner: Branches your network effortlessly, supporting up to seven connections for complex setups.
• SimNet Power Cable with Terminator: Supplies stable power and caps the network end to prevent signal issues.
• SimNet 5M Cable: Long reach for routing through bulkheads or across larger consoles.
• SimNet 2M Cable: Perfect for shorter runs between nearby components.
• AT10 SimNet to NMEA 0183 Converter: Translates older NMEA signals into SimNet, keeping your wind sensors or GPS talking to the autopilot.
• SimNet Termination Plug: Ensures signal integrity at the network's end.
• 3 SimNet Protection Plugs: Safeguard unused ports from corrosion in harsh marine environments.

These marine-grade parts withstand saltwater spray, vibration, and temperature swings, built to last through seasons of offshore adventures.

Installation Made Boat-Friendly

Start by mounting your autopilot computer centrally. Run the power cable from your battery switch to the T-joiner, then daisy-chain devices using the included cables. Drop the AT10 inline if integrating NMEA gear—its bidirectional design handles both directions flawlessly. Terminate the far end, plug unused ports, and you're networked. Pro tip: Label cables before routing to save debugging time later. Most installs wrap up in under two hours for DIYers with basic tools.

Compatibility Highlights

Works hand-in-hand with Simrad AP24, AP44, or Precision-9 systems, plus NSE, NSO, and GO series multifunction displays. The AT10 supports common NMEA 0183 sentences like APB, BOD, and TLL, making it versatile for third-party sensors too. Verify your autopilot model's SimNet ports match the 7-prong connectors—no adapters needed.

Real-World Benefits for Skippers

Imagine long passages where your autopilot holds course flawlessly, freeing you to monitor sails or enjoy the horizon. This kit minimizes electrical noise—critical for accurate heading data—and future-proofs your setup for software updates. Anglers and cruisers alike appreciate the reduced clutter, creating a professional-grade helm that impresses guests and boosts resale value.

Frequently Asked Questions