SI-TEX 250/120ST Transom Mount Transducer f/CVS106, CVS106MKII, CVS106L & CVS106LMKII

The SI-TEX 250/120ST Transom Mount Transducer is purpose-built for anglers and boaters who demand reliable fish-finding performance on the water. This transducer integrates seamlessly with SI-TEX CVS106, CVS106MKII, CVS106L, and CVS106LMKII chartplotters, delivering the sonar foundation your navigation and fishing strategy depend on. Whether you're working shallow structure or deep-water channels, a quality transom-mount transducer is essential for reading what's beneath your hull.

Operating at dual frequencies—250 kHz for detail in shallow to moderate depths and 120 kHz for reaching deeper water and larger coverage areas—this transducer balances definition with range. The transom-mount design eliminates the need for hull penetration, making installation straightforward on boats with outboard or jet drive propulsion. Its rugged construction withstands saltwater exposure and the constant vibration of active fishing.

This transducer is ideal for boaters who own or upgrade to SI-TEX glass-bridge systems and need a plug-and-play sonar solution. Recreational anglers, charter operators, and weekend warriors benefit from the dual-frequency capability that adapts to changing depths and bottom composition throughout a day on the water. Ensure your SI-TEX unit model matches one of the compatible CVS106 variants before purchase to guarantee seamless integration.