Garmin 6-pin Transducer to 8-pin Sounder Adapter Wire Block

This adapter allows you to connect the wires on legacy 6-pin transducers with newer sonar that require a 8-pin connection.

Compatible Garmin Devices:

• echoMAP 50dv/50s, 70dv/70s
• GPSMAP 1020xs/1040xs, 1022xsv/1042xsv
• GPSMAP 527xs/547xs
• GPSMAP 720s/740s, 721xs/741xs
• GPSMAP 742xs/742xs Plus, 942xs/942xs Plus
• GPSMAP 7410xsv, 7412xsv
• GPSMAP 820xs/840xs
• GSD 24
• GSD 25