Replace for #1852068, MKR-US2-8 1852068 Durable 7-Pin Transducer Adapter Cable Compatible With 2D Sonar Only 7-Pin Transducer Adapter Cable Compatible with 200 kHz/83 kHz, only conventional 2D sonar is available The transducer adapter cable is convenient to use, plug-and-play, and can quickly connect your boat trawl net motor to your fish finder IP68 Waterproof / Cable length 16 inches 1852068, MKR-US2-8 -Pin Transducer Adapter Cable for Humminbird 1852068 MKR-US2-8 7-Pin Universal Sonar 2 Adaptor Cable, Compatible with Humminbird Fish Finder and Minn Kota Universal Sonar 2 (US2) Transducer