Garmin 4-Pin Transducer to 8-Pin Sonar Port

Garmin 4-Pin Transducer to 8-Pin Sonar Port

4-Pin Transducer to 8-Pin Sonar Port Connect a 4-pin transducer to an 8-pin sonar port on your compatible marine device with this adapter cable. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov .