Furuno B275LHW-12P Bronze Thru Hull with 12-Pin

The Furuno B275LHW-12P Bronze Thru Hull with 12-Pin connector is essential for reliable sonar performance on modern fishing vessels and cruising boats. Designed for anglers and captains who require consistent bottom contact and accurate fish-finding capabilities in both freshwater and saltwater, this thru-hull transducer integrates seamlessly with Furuno's ecosystem of marine electronics.

Constructed from durable bronze, the B275LHW-12P resists corrosion and galvanic attack, making it ideal for saltwater applications. The 12-pin connector architecture ensures robust electrical continuity, eliminating intermittent signal loss associated with older single-pin designs. Its thru-hull mounting system positions the transducer flush with the hull, minimizing turbulence and noise interference while maintaining hydrodynamic efficiency.

This transducer is suitable for both retrofit and new-build installations on vessels equipped with Furuno fish finders, chartplotters, and integrated multifunction displays using the 12-pin standard. Professional installers and experienced DIYers will appreciate the straightforward installation process, ensuring secure placement in deadrise hulls and modern composite bottoms without requiring reinforcement on properly prepared mounting surfaces.