Raymarine ITC-5 Analog to Digital Transducer Converter - Seatalk^ng

The Raymarine ITC-5 Analog to Digital Transducer Converter is purpose-built for anglers and boaters upgrading legacy sounder systems to modern digital displays. If you're running older analog transducers—whether depth, temperature, or speed sensors—but want to pair them with newer Raymarine digital instruments like the i70 or ST70 Plus, this compact converter eliminates the need for expensive transducer replacement. It's the bridge between yesterday's proven hardware and today's advanced navigation technology.

The iTC-5 accepts five common analog transducer signal types and translates them into Raymarine's SeaTalk^ng digital protocol, making it compatible with current-generation display systems. At just 1.2 pounds and measuring 7 x 2 x 9 inches, the ultra-compact design fits neatly in tight helm spaces without cluttering your console. This device preserves your investment in quality analog transducers while giving you access to integrated digital ecosystems—no rewiring the entire system, no hull surgery for new sensor installation.

Serious fishermen and cruising boaters benefit most from this converter when retrofitting or consolidating displays. It's ideal for vessels with mixed-age electronics where budget constraints or the reliability of existing transducers make full replacement impractical. Installation is straightforward—connect your analog sensor inputs to the iTC-5, then link the unit to your SeaTalk^ng network. Verify your specific transducer types match the converter's five supported signal formats before purchase to ensure seamless integration with your Raymarine display ecosystem.