Lowrance Extension Cable f/HOOK² TripleShot/SplitShot Transducer - 10'

Extend your fishing setup without compromising signal quality using this reliable 10-foot extension cable designed specifically for Lowrance HOOK² TripleShot and SplitShot transducers. Anglers often face the challenge of positioning their fishfinders or transducers just right—whether on a kayak, bass boat, or center console—without enough cable length from the factory. This black, 8-pin extension bridges that gap, letting you mount your transducer farther from the display unit for cleaner wiring runs, better trolling motor integration, or simply reaching tricky transom spots.

Why This Extension Cable Makes a Real Difference on the Water

Lowrance has built a legacy on pushing sonar boundaries, and this accessory embodies that spirit. Unlike generic cables that might introduce noise or signal loss, this one maintains crisp CHIRP, DownScan, and SideScan imaging from your SplitShot (dual-channel sonar) or TripleShot (adding SideScan for wider coverage). Picture this: you're chasing structure in shallow bays, and your extended transducer cable lets you position the puck perfectly under the hull without splicing or risking water intrusion. It's built tough with marine-grade materials to shrug off UV exposure, saltwater splashes, and constant flexing during launches and retrieves.

Key Advantages for Everyday Anglers

• Seamless Compatibility: Plugs directly into HOOK² series units—no adapters needed. Works flawlessly with 4x, 5x, 7x, and 9x models running SplitShot or TripleShot transducers.
• Zero Signal Degradation: High-quality shielding preserves every detail, from baitfish schools to bottom contours, even at full extension.
• Flexible Installation: Slim profile routes easily through gunwales, loom tubing, or along hulls, keeping your deck tidy and snag-free.
• Proven Durability: Handles the rigors of tournament fishing or family outings, backed by Lowrance's commitment to reliable performance.
• Quick Setup: Simply disconnect your transducer, plug in the extension, and reconnect—under five minutes for most installs.

Practical Tips for Maximizing Your Setup

Start by powering down your HOOK² unit. Locate the transducer port on the back—it's usually labeled. Unplug the original cable, attach this extension to the transducer first (female end), then connect the male end to your fishfinder. Secure with zip ties every 18 inches to prevent chafing, and apply dielectric grease to connections for corrosion resistance. For kayak users, route it along the hull edge to your pedal drive or Power-Pole mount. Pro tip: Test in shallow water before heading offshore to verify clear sonar returns. This cable shines in multi-boat applications too, like swapping transducers between a jon boat and aluminum console.

Enhance Your Lowrance Ecosystem

Pair this with Lowrance's robust accessory lineup for a fully customized rig. It's not just about length—it's about unlocking your HOOK²'s full potential for structure scanning, fish ID, and navigation overlays. Serious bass anglers swear by the added reach for forward-facing sonar previews, while offshore folks appreciate the flexibility for livewell pumps or bait tanks interfering with short cables. Invest in this extension, and you'll spend less time troubleshooting wiring and more time hooking up.