Airmar B120 Bronze Low-Profile Transducer Housing with Valve

The Airmar B120 bronze low-profile housing has an integrated valve-assembly to reduce water intrusion when removing the transducer insert. It fits the Airmar ST600 and ST800 transducers. Raymarine retractable speed and temperature transducers are ST800s.

Versions of this housing are also available in plastic and stainless steel.

This item is the housing only and does not include a transducer insert.