Offering depth and temperature in one small package, you can take the guess work out of bottom fishing. Just follow your device paired with this transducer, and know you will be in the right place every time.

• This plastic transom mount may be used to replace the dual frequency transducers included with MANY Garmin units
• 500 W 8-pin transducer
• Maximum depth of 1,500 ft
• Operating frequency of 50 to 200 kHz
• Beamwidth of 40 to 10 degrees
• Mounts on a 0 to 70 degree transom
• Comes with installation instructions (PLEASE follow the instructions carefully to avoid damaging your boat)
• Models listed are for customer knowledge and product accuracy only. We may not carry all of the units listed below
• Compatible With:
• echo 101
• echo 151
• echo 151dv
• echo 201
• echo 201dv
• echo 301c
• echo 301dv
• echo 501c
• echo 551c
• echo 551dv
• echoMAP 50dv
• echoMAP 50s
• echoMAP 70dv
• echoMAP 70s
• GPSMAP 1020xs
• GPSMAP 1040xs
• GPSMAP 421s
• GPSMAP 441s
• GPSMAP 521s
• GPSMAP 527xs
• GPSMAP 546s
• GPSMAP 547xs
• GPSMAP 720s
• GPSMAP 721xs
• GPSMAP 740s
• GPSMAP 741xs
• GPSMAP 820xs
• GPSMAP 840xs
• GSD 22 Digital Remote Sounder
• GSD 24 Digital Remote Sounder