Garmin GT20 - TM Transom Mount 8 Pin Transducer

Garmin GT20 - TM Transom Mount 8 Pin Transducer

Aquamare uk



  • Cable length: 20ft.
  • Max Power: 500W.
  • Max depth: 1900ft traditional and 750ft DownVu.
  • Frequency: 77/200 kHz (traditional) and 455 kHz (DownVü).
  • 8 Pin mount.

For the shallow water fisherman who wants traditional and CHIRP ClearVü scanning sonar, this transom or trolling motor mounted transducer consistently displays fish arches as well as clear pictures of objects, structure and fish that pass below your boat.

The 20 ft transducer cable with built-in fast response temperature sensor has a power rating of 500 W; a depth of 1,900 ft (traditional) and 750 ft (ClearVü); an operating frequency of 77/200 kHz (traditional) and 455 kHz (ClearVü); and a 0 to 70 transom angle.

Transducer comes with transom and trolling motor mounts, and installation instructions. Follow the instructions carefully to avoid damaging your boat.


Customer service

We are available from monday to friday to answer your questions.