When fishing in shallow waters, the Garmin GT20-TM Transducer has you covered. This transducer is equipped with CHIRP sonar to create clear images of fish and it can be paired with a transom or trolling motor. Waterproof housing protects against moisture damage, and the included 20-foot cable makes it easy to get the right setup.
When fishing in shallow waters, the Garmin GT20-TM Transducer has you covered. This transducer is equipped with CHIRP sonar to create clear images of fish and it can be paired with a transom or trolling motor. Waterproof housing protects against moisture damage, and the included 20-foot cable makes it easy to get the right setup.
There are no live offers for Garmin GT20-TM, 8-pin Connector right now. The all-time low we recorded was $70.00 on 16 Mar 2026. Set a price alert to hear when it's back in stock.
Prices last updated 21 Mar 2026.
Garmin GT20-TM, 8-pin Connector
When fishing in shallow waters, the Garmin GT20-TM Transducer has you covered. This transducer is equipped with CHIRP sonar to create clear images of fish and it can be paired with a transom or trolling motor. Waterproof housing protects against moisture damage, and the included 20-foot cable makes it easy to get the right setup.
When fishing in shallow waters, the Garmin GT20-TM Transducer has you covered. This transducer is equipped with CHIRP sonar to create clear images of fish and it can be paired with a transom or trolling motor. Waterproof housing protects against moisture damage, and the included 20-foot cable makes it easy to get the right setup.
Last updated at 21/03/2026 00:21:34
Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
Delivery between Mar 26 – 27 $9.99
Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
Delivery between Mar 23 – 27 $11.95
Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
Delivery between Sun - Tue $9.99
Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
Delivery between Tue - Wed $12.99
Garmin Gt20-tm Xdcr 8pin 16deg Tilted Down, Garmin 010-01960-01
Delivery between Mar 23 – Apr 1 $12.99
Garmin Gt20-tm Downvu 77/200 455/800 Down-vu 8-pin
Delivery between Mar 27 – 30 $11
Garmin Gt20Tm Transom Mount Downvu 500w Chirp 455800khz Traditional by Hodges Marine
Free delivery between Mar 24 – 31
Garmin - 010-01960-01 - Garmin GT20-TM Transducer - 800 kHzTransom
Delivery between Mar 26 – 30 $16.29
Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer with Temp - 8-Pin - 010-01960-01
Delivery between Mar 31 – Apr 1 $12.99
Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer with Temp - 8-Pin
Delivery $9.95
Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
Delivery between Mar 26 – 27 $9.99
Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
Delivery between Mar 23 – 27 $11.95
Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
Delivery between Sun - Tue $9.99
Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
Delivery between Tue - Wed $12.99
Garmin Gt20-tm Xdcr 8pin 16deg Tilted Down, Garmin 010-01960-01
Delivery between Mar 23 – Apr 1 $12.99
