The Minn Kota MKR-US2-8 Humminbird 7-Pin Adapter Cable connects your Humminbird fishfinder with a Universal Sonar 2 transducer on your trolling motor. This adapter cable integrates seamlessly with Universal Sonar 2, delivering advanced water temperature sensing and DualBeam PLUS technology for the best underwater views. Its shielded, IP68-rated waterproof connectors are metal-tipped to prevent sonar interference, ensuring reliable and accurate performance in all conditions. Compatible with numerous Humminbird models, this adapter cable streamlines your fishfinding system for more accurate and efficient performance.Adapter connects the US2 transducer on your trolling motor to your favorite Humminbird fish finderShielded IP68-rated waterproof connectors are metal-tipped to prevent sonar interference16 in. cable lengthNote: 200 kHz/83 kHz compatible and only provides traditional 2D sonarManufacturer's one-year warrantyQuantity per pack: 1