Ritchie F-50 Explorer Compass - Flush Mount - Black [F-50] Brand_Boss Audio Replacement Rudder Reference Transducer used

Replacement Rudder Reference Transducer used on Raymarine and Autohelm autopilot systems

so you can hard wire your GPS directly to a DC power source or other electronic device

Northern Lights

Termination: SO-239 at bottom of antenna

eliminating galvanic reaction of dissimilar metals

Ritchie F-50 Explorer Compass - Flush Mount - Black [F-50] Brand_Boss Audio Replacement Rudder Reference Transducer usedExplorer Compass Features: 2 3 4 (70 mm) Easy to Read Direct Reading Dial Easily Installed, Fits 3. 75 (9. 53 cm) Mounting Hole Internal Green Night Illumination Built in Compensators to Easily Adjust for Deviation Scientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial Movement Powerful DirectiveForce Magnets for Fast Heading Lock on Movable Sun Shield High Temperature Composite Construction for Extended Operating Range 100% Repairable