Garmin Accessory Xdcr Adapter 4pin Transducer to 12pin Sounder. Connect a 4-pin transducer to a 12-pin sonar port on your compatible marine device with this adapter cable. This 4-pin transducer to 12-pin sounder adapter cable is compatible with the following Garmin devices: echoMAP CHIRP 7Xsv Series echoMAP CHIRP 9Xsv Series ECHOMAP Plus 9Xsv Series ECHOMAP Plus 7Xsv Series ECHOMAP Ultra 100 Series and ECHOMAP Ultra 120 Series. Features/Specifications: Adapter cable for connecting a 4-Pin Garmin transducer and 12-Pin fishfinder Allows you to connect a 4-pin dual-beam transducer with your 12-pin echoMAP CHIRP ECHOMAP Plus or ECHOMAP Ultra Series fishfinder Compatible with echoMAP CHIRP 7Xsv Series echoMAP CHIRP 9Xsv Series ECHOMAP Plus 9Xsv Series ECHOMAP Plus 7Xsv Series ECHOMAP Ultra 100 Series and ECHOMAP Ultra 120 Series Cable Color: Black Specifications for Garmin Xdcr Adapter 4pin Transducer to 12pin Sounder: Manufacturer: Garmin Additional Features: 4 to 12 pin Color: Black Features of Garmin Xdcr Adapter 4pin Transducer to 12pin Sounder Adapter cable for connecting a 4-Pin Garmin transducer and 12-Pin fishfinder Allows you to connect a 4-pin dual-beam transducer with your 12-pin echoMAP CHIRP ECHOMAP Plus or ECHOMAP Ultra Series fishfinder Compatible with echoMAP CHIRP 7Xsv Series echoMAP CHIRP 9Xsv Series ECHOMAP Plus 9Xsv Series ECHOMAP Plus 7Xsv Series ECHOMAP Ultra 100 Series and ECHOMAP Ultra 120 Series Package Contents: Garmin Xdcr Adapter 4pin Transducer to 12pin Sounder Garmin 010-12718-00: Accessory Xdcr Adapter 4pin Transducer to 12pin Sounder