Upgrade your trolling-motor sonar setup with the Minn Kota MKR-US2-8 Humminbird 7-Pin Adapter Cable. This rugged 7-pin adapter bridges your Humminbird fishfinder to a Universal Sonar 2 transducer mounted on your trolling motor, delivering reliable sonar data where you fish most.
Universal Sonar 2 advantage — When paired with Humminbird displays, Universal Sonar 2 delivers advanced water-temperature sensing and DualBeam PLUS imaging for a clearer view beneath the boat. The adapter transmits traditional 2D sonar signals at 200 kHz/83 kHz, providing a straightforward, dependable upgrade for your trolling motor setup.
Built to endure the water — Shielded, IP68-rated waterproof connectors with metal-tipped contacts prevent sonar interference and stand up to splash, rain, and rough conditions on the water.
Broad compatibility — Works with Humminbird US2 cables across a wide range of Humminbird lines, including Helix, Solix, Onix, and the 1100, 900, 800, 700, 600, 500, and 300 series, as well as PiranhaMAX models, ensuring a versatile fit for many setups.
Easy to install — Plug-and-play design for quick, secure installation on your trolling motor, so you can get back to fishing faster.
Enhance your sonar clarity and data reliability on the water with the MKR-US2-8 adapter cable — the seamless link between Humminbird displays and Universal Sonar 2 transducers, designed for use on Minn Kota trolling motors.
| MODEL | US2 CABLE |
| SOLIX 15 SI | MKR-US2 13 |
| SOLIX 15 | MKR-US2 13 |
| SOLIX 12 SI | MKR-US2 13 |
| SOLIX 12 | MKR-US2 13 |
| MODEL | US2 CABLE |
| HELIX 12 CHIRP MEGA SI GPS G2N | MKR-US2 8 |
| HELIX 12 CHIRP GPS G2N | MKR-US2 8 |
| HELIX 12 SI CHIRP GPS KVD | MKR-US2 8 |
| HELIX 12 SI CHIRP GPS | MKR-US2 8 |
| HELIX 12 CHIRP | MKR-US2 8 |
| HELIX 10 CHIRP MEGA SI GPS G2N | MKR-US2 8 |
| HELIX 10 CHIRP GPS G2N | MKR-US2 8 |
| HELIX 10 SI GPS KVD | MKR-US2 8 |
| HELIX 10 SI GPS | MKR-US2 8 |
| HELIX 10 SONAR GPS | MKR-US2 8 |
| HELIX 9 CHIRP MEGA SI GPS G2N | MKR-US2 8 |
| HELIX 9 CHIRP GPS G2N | MKR-US2 8 |
| HELIX 9 SI GPS KVD | MKR-US2 8 |
| HELIX 9 SI GPS | MKR-US2 8 |
| HELIX 9 SONAR GPS | MKR-US2 8 |
| HELIX 7 CHIRP SI GPS G2N | MKR-US2 8 |
| HELIX 7 CHIRP SI GPS G2 | MKR-US2 8 |
| HELIX 7 CHIRP GPS G2N | MKR-US2 8 |
| HELIX 7 CHIRP GPS G2 | MKR-US2 8 |
| HELIX 7 SONAR G2 | MKR-US2 8 |
| HELIX 7 SI GPS KVD | MKR-US2 8 |
| HELIX 7 SI GPS | MKR-US2 8 |
| HELIX 7 SONAR GPS | MKR-US2 8 |
| HELIX 7 SONAR | MKR-US2 8 |
| HELIX 5 CHIRP SI GPS G2 | MKR-US2 8 |
| HELIX 5 CHIRP GPS G2 | MKR-US2 8 |
| HELIX 5 SONAR G2 | MKR-US2 8 |
| HELIX 5 SI GPS KVD | MKR-US2 8 |
| HELIX 5 SI GPS | MKR-US2 8 |
| HELIX 5 SONAR GPS | MKR-US2 8 |
| HELIX 5 SONAR | MKR-US2 8 |
| MODEL | US2 CABLE |
| ONIX 10 ci SI NT combo | MKR-US2 13 |
| ONIX 10 ci NT combo | MKR-US2 13 |
| ONIX 10 ci SI Combo | MKR-US2 13 |
| ONIX 10ci Combo | MKR-US2 13 |
| ONIX 8 ci SI NT combo | MKR-US2 13 |
| ONIX 8 ci NT combo | MKR-US2 13 |
| ONIX 8 ci SI Combo | MKR-US2 13 |
| ONIX 8ci Combo | MKR-US2 13 |
| MODEL | US2 CABLE |
| 1199ci HD SI Combo | MKR-US2 8 |
| 1198c SI Combo | MKR-US2 8 |
| 1159ci HD Combo | MKR-US2 8 |
| 1158c Combo | MKR-US2 8 |
| MODEL | US2 CABLE |
| 999ci HD SI Combo KVD | MKR-US2 8 |
| 999ci HD SI Combo | MKR-US2 8 |
| 998c HD SI Combo | MKR-US2 8 |
| 998c SI Combo | MKR-US2 8 |
| 959ci HD Combo | MKR-US2 8 |
| 958c HD Combo | MKR-US2 8 |
| 958c Combo | MKR-US2 8 |
| MODEL | US2 CABLE |
| 899 ci HD SI Combo | MKR-US2 8 |
| 898c HD SI Combo | MKR-US2 8 |
| 898c SI Combo | MKR-US2 8 |
| 859ci HD Combo | MKR-US2 8 |
| 858c HD Combo | MKR-US2 8 |
| 858c Combo | MKR-US2 8 |
| MODEL | US2 CABLE |
| 788ci HD Combo | MKR-US2 8 |
| 778c HD | MKR-US2 8 |
| 718 | MKR-US2 8 |
| MODEL | US2 CABLE |
| 688 ci HD Combo | MKR-US2 8 |
| 678c HD Combo | MKR-US2 8 |
| 678c HD | MKR-US2 8 |
| MODEL | US2 CABLE |
| 597ci HD Combo | MKR-US2 8 |
| 597ci Combo | MKR-US2 8 |
| 596c HD Combo | MKR-US2 8 |
| 587ci HD | MKR-US2 8 |
| 586c HD | MKR-US2 8 |
| 581i Combo | MKR-US2 8 |
| 570 | MKR-US2 8 |
| 561 | MKR-US2 8 |
| 560 | MKR-US2 8 |
| MODEL | US2 CABLE |
| 386ci Combo | MKR-US2 8 |
| 385ci Combo | MKR-US2 8 |
| 365i Combo | MKR-US2 8 |
| 345c | MKR-US2 8 |
| 325 | MKR-US2 8 |
| MODEL | US2 CABLE |
| PiranhaMAX 155 | MKR-US2 8 |
