Raymarine 3M Power Cable f/Alpha Displays

Streamline your sailing setup with the Raymarine 3M Power Cable designed specifically for Alpha Performance Displays. This cleverly engineered cable combines power delivery and RayNet data connectivity into a single, durable line, cutting down on wiring clutter and simplifying runs from your power source up the mast or across the deck. Ideal for competitive sailors and weekend cruisers alike, it ensures reliable performance in harsh marine environments without the hassle of multiple cables.

Why Choose a Combined Power and Data Cable for Your Alpha Displays?

In the world of marine electronics, every inch of cable matters. Traditional setups often require separate lines for power and data, leading to tangled messes, increased points of failure, and more drilling through bulkheads. This 3-meter RayNet power cable changes that by integrating both functions seamlessly. Sailors report easier retrofits on older boats and cleaner new installations, preserving the sleek aesthetics of modern cockpits.

Built to withstand saltwater exposure, UV rays, and constant vibration, it maintains signal integrity for critical data like wind speed, boat speed, and depth readings on your 7-inch or 9-inch Alpha displays. No more signal dropouts mid-race or foggy readings during night watches— just plug-and-play reliability.

Key Advantages for Serious Sailors

• Simplified Routing: One cable means fewer holes, less chafe, and reduced weight aloft, which is crucial for racing boats optimizing heel angles.
• Robust Construction: Marine-grade materials resist corrosion and flex fatigue, proven in offshore conditions from the Sydney-Hobart to coastal regattas.
• Versatile Length: At 3 meters, it strikes the perfect balance for most cockpit-to-masthead runs, with options to extend if needed using RayNet hubs.
• Future-Proof Design: RayNet compatibility opens doors to expanding your network with AIS, radar, or autopilot integration down the line.

Installation Insights from the Field

Getting this cable up and running is straightforward, even for DIY boat owners. Start by powering down your system and disconnecting batteries. Route the cable from your Alpha display's rear port, through existing mast conduits if available, securing it with cable ties every 30-50 cm to prevent slapping in waves. Connect the other end to a 12V DC source fused at 3A—always use a breaker for safety.

Pro tip: For masthead installations, apply dielectric grease to connectors to fend off moisture ingress. Test the network post-install by powering up and verifying data flow across linked displays. If you're dealing with a crowded console, this single-cable solution frees up space for additional instruments like compasses or VHF extensions.

Compatibility and Network Expansion

Tailored for Raymarine's Alpha series, this cable pairs flawlessly with both the compact 7-inch and larger 9-inch models, supporting their high-resolution touch interfaces. It's part of the RayNet ecosystem, allowing daisy-chaining multiple displays or tying into i70s, iTC5 transducers, or even quantum radars.

Sailors upgrading from legacy ST60 instruments appreciate how it bridges old and new, maintaining NMEA 2000 data streams while adding the vivid graphics of Alpha puck displays. Whether you're solo-handling a J/105 or crewing on a TP52, this cable keeps your nav data flowing uninterrupted.

Real-World Performance Stories

Feedback from regatta veterans highlights its edge: one Fastnet racer noted zero failures over 600 miles of pounding seas, while a coastal cruiser praised the tidy deck after replacing frayed wiring. It's not just a cable—it's peace of mind when conditions turn ugly, ensuring your tactical decisions are backed by accurate, real-time intel.

Equip your vessel with this essential accessory and elevate your sailing experience—reliable data at your fingertips, every tack and gybe.