Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz) Traditional 500W (77/200 Hz) Transducer w/Temp - 4-Pin Autopilots Attwood's most durable

Attwood's most durable

The grip provided by the ribs will remain the same year after year

PowerBar Dual BusBar - Two 3/8"-16 Studs

inlet strainer 40 mesh included

Garmin GT20-TM Transom Mount DownVü 500W (CHIRP 455/800kHz) Traditional 500W (77/200 Hz) Transducer w/Temp - 4-Pin Autopilots Attwood's most durableTransom Mount DownV 500W (CHIRP 455 800 kHz) Traditional 500 W (77 200 kHz) Transducer w Temp 4 Pin Get ultra clear sonar pictures of objects, structure and fish that pass below your boat with this all in one 4 pin transducer. This 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 (DownV); an operating frequency of 77 200 kHz (traditional) and 455 kHz