Extend the reach of your Furuno SC70 satellite compass with this robust 30-meter cable and connector kit. Designed specifically for marine environments, it delivers reliable connectivity between your SC70 unit and display or control systems, ensuring uninterrupted heading data even in demanding offshore conditions. Whether you're upgrading your vessel's navigation setup or replacing a worn cable, this extension provides the flexibility to mount your compass exactly where GPS signals are strongest, without signal loss or interference.

Built to withstand saltwater spray, UV exposure, and constant vibration, the cable maintains peak performance over long distances. Its straight connector design simplifies routing through tight spaces in bulkheads or consoles, making installation straightforward for DIY boaters or professional riggers alike.

Key Features That Stand Out

• Generous 30-Meter Length: Offers ample reach for larger vessels, allowing optimal antenna placement far from the helm without compromising data accuracy.
• Straight Connectors: Plug-and-play compatibility reduces setup time and minimizes points of failure common in angled or proprietary fittings.
• Complete Connector Kit Included: Everything you need for a secure, weatherproof connection right out of the package—no hunting for extra parts.
• Black Sheathing for Discreet Integration: Blends seamlessly with most marine wiring harnesses, resisting fading and cracking from sun exposure.
• Engineered for Harsh Conditions: Torsion-resistant conductors ensure stable satellite lock and heading precision, even during rough seas.

Real-World Benefits for Boaters and Professionals

Precision navigation starts with solid connections. This cable empowers your SC70 to deliver NMEA 0183 or 2000 outputs with sub-minute accuracy, crucial for autopilot systems, radar overlays, and chartplotters. On fishing charters or recreational cruisers, it prevents costly downtime from frayed wires or weak signals.

Installers appreciate the cable's flexibility in custom setups—route it along masts, through deck glands, or under flooring without kinks. Over time, it outperforms generic alternatives by resisting corrosion, which can degrade lesser cables in just one season. Pair it with Furuno's ecosystem for a setup that's as reliable as it is responsive, giving you confidence from dock to deep water.

Installation Tips for Seamless Performance

Getting the most from your SC70 cable is all about proper routing and protection. Start by planning your path: avoid heat sources like engines and high-traffic areas to prevent wear. Use zip ties or conduit for strain relief at connection points, and apply dielectric grease to terminals for extra moisture resistance.

1. Disconnect power to your SC70 before starting.
2. Attach the provided connectors to both ends, ensuring a firm twist-lock.
3. Route the cable away from power lines to dodge electromagnetic noise.
4. Test the system with a short sea trial, monitoring for any heading drift.
5. Secure loose sections to prevent chafing against hull fittings.

Pro tip: For multi-station boats, daisy-chain compatible Furuno displays directly, extending your network without additional splitters.

Perfect Match for Your Furuno SC70 Setup

Tailored exclusively for the SC70 satellite compass, this cable integrates flawlessly with Furuno's lineup of multifunction displays, autopilots like the NAVpilot series, and sensors. It supports the compass's three-axis gyro and GPS/WAAS capabilities, maintaining heel/pitch compensation up to 30-meter runs.

While optimized for Furuno gear, it works with any NMEA-compliant system seeking stable heading input. Upgrade from shorter stock cables to unlock remote mounting options, like on flybridges or radar arches, where skyward views boost satellite acquisition speed.

Why Furuno Cables Excel in Marine Applications

Furuno's heritage in marine tech means every component, including this cable, undergoes rigorous testing in real-world scenarios—from tropical storms to arctic patrols. Expect longevity that outlasts your vessel's electronics refresh cycle, backed by thoughtful engineering that prioritizes signal integrity over mere connectivity.

"In my 40-foot trawler, this 30m cable let me position the SC70 antenna perfectly amidships, eliminating interference and sharpening my autopilot tracks." – Experienced Offshore Captain