Raymarine Low Profile Depth Only Plastic Thru Hull Transducer F/ L755/760

The Raymarine Low Profile Depth Only Plastic Thru Hull Transducer (Model E66013) is purpose-built for anglers and recreational boaters who demand reliable sonar without the complexity of multi-function systems. This transducer integrates seamlessly with Raymarine's L755 and L760 fishfinder displays, delivering the core capability that matters most on the water: accurate bottom readings and fish detection. Whether you're working shallow coastal flats, freshwater lakes, or offshore structure, a dedicated depth-only transducer eliminates unnecessary features and cost while maintaining the accuracy your navigation and fishing success depend on.

Built from corrosion-resistant plastic, this low-profile thru-hull design minimizes drag and turbulence while preserving the clean lines of modern hull aesthetics. The transducer's plastic construction delivers excellent performance across freshwater and saltwater environments without the weight penalty of bronze or aluminum housings. At just 3 pounds, installation is straightforward and won't require structural reinforcement on smaller to mid-size vessels. The thru-hull mounting approach ensures consistent water contact and stable signal transmission, eliminating the signal dropout issues common with transom-mounted alternatives in rough conditions or at higher speeds.

This transducer is ideal for boat owners upgrading an existing Raymarine L755 or L760 unit or replacing worn equipment after years of service. Installation requires a clean thru-hull opening and basic wiring connectivity to your compatible display—no special tools or marine electrician required for most applications. The low-profile design suits center-console, cuddy, and displacement-hull vessels where traditional transducers create turbulence or alignment challenges. Depth-only operation keeps your display uncluttered and processing fast, perfect for serious fishermen who prioritize bottom contour, structure, and fish returns over split-screen imaging.