The Garmin B619 is a low-profile bronze thru-hull transducer engineered for cruising powerboats and sailboats with hull deadrise between 8° and 15°. Only 5 mm (2/10") of the housing protrudes through the hull, keeping drag to an absolute minimum. Inside, the ceramic element is tilted at 12° to deliver built-in deadrise compensation and a true vertical beam — producing reliable, accurate echo returns at depths up to 206 m (700'). The right-angle cable exit keeps headroom tight and shields the connector if the transducer is accidentally stepped on. An included rubber washer seats the hull nut securely against irregular hull surfaces, and the bronze housing meets ABYC H-27 compliance standards.

Specifications:

• Housing material: Bronze
• Connector: 8-Pin
• Beam angle: Fixed 12° tilted element
• Deadrise compensation: 8° to 15° hull deadrise
• Maximum depth: 206 m (700')
• Hull protrusion: 5 mm (2/10")
• Cable exit: Right-angle
• Functionality: Depth only, or depth and temperature (optional temperature sensor)
• Recommended boat size: Up to 9 m (30')
• ABYC H-27 compliant housing
• Included rubber washer for irregular hull surfaces
• Applications: Cruising powerboats and sailboats

Resources:

• Owner's Manual (PDF)
• Quick Start Guide (PDF)
• Product Brochure (PDF)

⚠️ California Prop 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.