Garmin GT20-TM Transom Or Trolling Motor Mount DownVu Traditional 500 W Transducer with Temperature 4 Pin
Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz) Traditional 500W (77/200 Hz) Transducer
Garmin GT20-TM – Transom Mount DownVü 500 w (455/800 kHz) Traditional 500 w (77/200 kHz) Transducer with Temp (4 pin or 8 pin) – Marnav Marine Electronics
Garmin GT20-TM Transom OR Trolling Motor Mount Transducer *NEW* 4-Pin 010-01960-00 - Max Marine Electronics
For Garmin Gt20-tm Hd-id Transducer 4-pin - Power Supplys - AliExpress