Garmin B150M Bronze 12° Thru-Hull Transducer - 300W, 8-Pin

Garmin B150M Bronze 12° Thru-Hull Transducer is a robust, flush-mounted 300W CHIRP solution designed for fiberglass and wood hulls, delivering dependable depth readings and clean target separation.

• Power Output: 300W
• Hull Compatibility: Bronze thru-hull, flush-mounted design for durability on fiberglass and wood hulls
• Tilted Element: 12° tilt to accommodate hull deadrise (8–15°) and avoid a separate fairing block
• Material: Bronze housing provides long-lasting marine durability
• Frequency Options: Low, Medium, and High frequency versions for flexible CHIRP performance
• Depth Capability: Max depth up to 1,500 feet with clear target separation
• Connector: 8-pin connector for Garmin chartplotter compatibility
• Part Number: Garmin Part No: 010-11927-21
• Design Intent: Accessible entry-level CHIRP transducer with straightforward installation and broad Garmin chartplotter compatibility

Designed for fiberglass and wood hulls, this bronze, flush-mount transducer combines reliable CHIRP performance with a 12° tilt that matches typical hull deadrise. It delivers strong depth readings and precise target separation across multiple frequencies, making installation straightforward and compatible with a wide range of Garmin chartplotters. With a depth rating up to 1,500 feet, it’s a practical choice for boaters seeking dependable sonar performance without the complexity of fairing blocks.