Raymarine iTC-5 ST70 Instrument Transducer Converter The Raymarine iTC-5 converts traditional transducer signals used in ST60+, i70, ST70+ and ST70 instrument systems to SeaTalkng. Transducers for Speed, Depth, Wind, Rudder Angle and Fluxgate Compass can be connected to the one iTC-5 unit, eliminating the need for multiple ST70 pods. Extended STng systems can support multiple Raymarine iTC-5 units. SeaTalkng connections at the base of the unit simply connect the Raymarine iTC-5 unit to the SeaTalkng backbone. | 
