Minn Kota MKR-US2-14 Universal Sonar 2 Adapter Cable – Garmin 8-Pin
Universal Sonar 2 delivers advanced water temperature sensing for the best view of the waters below. Adapter connects your Garmin fishfinder with a Universal Sonar 2 transducer on your trolling motor. Shielded, IP68-rated waterproof connectors are metal tipped to prevent sonar interference.
Specifications
| Feature | Detail |
|---|---|
| Connector Type | Garmin 8-Pin |
| Compatibility | Garmin Fishfinders |
| Water Resistance | IP68 Rated |
| Construction | Shielded, Metal-Tipped Connectors |
| Manufacturer Part No | 1852074 |
| UPC | 029402041091 |
FAQ
What fishfinder models is this adapter compatible with?
This adapter is compatible with Garmin fishfinders that use the 8-pin connector.
Does this cable provide water temperature sensing?
Yes, the Universal Sonar 2 system provides advanced water temperature sensing when used with a compatible transducer.
Is the cable waterproof?
Yes, the cable is IP68 rated with shielded, metal-tipped connectors to prevent sonar interference and ensure durability in wet environments.

Peter Sanderson –
Installed the adapter quickly and it fits perfectly with my Garmin fishfinder. The connection is solid and the water temperature readings are accurate. No issues so far during fishing trips in different conditions.
Kevin Graham –
Works well with my trolling motor setup. The cable feels sturdy and the waterproof design holds up even in heavy rain. Slight delay in signal when first connecting, but it stabilizes after a few seconds.
Alexandra Smith –
Great addition to my fishing gear. The metal-tipped connectors prevent interference and the IP68 rating gives me peace of mind in deep water. Easy to plug in and reliable during long outings.