The Minn Kota MKR-US2-1 connects a Universal Sonar 2-equipped trolling motor directly to a compatible Garmin fishfinder or chartplotter. IP68-rated waterproof connectors with metal tips suppress sonar interference, and the shielded cable supports both 200 kHz single-frequency and 200/83 kHz DualBeam PLUS sonar signals — delivering water temperature data and a clear view of structure below without a separate transducer.

Specifications:

• Model: MKR-US2-1
• Part Number: 1852061
• Function: Universal Sonar 2 adapter cable for Garmin fishfinders and chartplotters
• Sonar compatibility: 200 kHz and 200/83 kHz DualBeam PLUS
• Connector rating: IP68 waterproof
• Connector tips: Metal (shielded to prevent sonar interference)
• Compatible Garmin units: Fishfinder 90, Fishfinder 100, Fishfinder 140, Fishfinder 160, Fishfinder 160C, Fishfinder 250, Fishfinder 250C, Fishfinder 300C, Fishfinder 320C, Fishfinder 340C, Fishfinder 400C, GPSMAP 168, GPSMAP 178C, GPSMAP 198C, GPSMAP 430s, GPSMAP 431s, GPSMAP 530s, GPSMAP 531s, GPSMAP 535s, GPSMAP 536s
• Fishfinder 80 and Fishfinder 120 compatibility requires optional Garmin adapter cable (Garmin part number 010-10145-00, sold separately)

Resources:

• Product Brochure (PDF)