Introducing the Minn Kota MKR-US2-13 Humminbir Onix Adapter Cable, the essential bridge that lets your Humminbird ONIX fishfinder communicate seamlessly with a Universal Sonar 2 transducer on your trolling motor. This adapter is built for reliable, plug‑and‑play integration so you can focus on the catch, not the cables.
Designed to deliver a stable, interference‑free connection, the MKR-US2-13 features shielded, IP68‑rated waterproof connectors with metal‑tipped contacts to prevent sonar interference in rough water.
Key benefits
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Plug‑and‑play compatibility—connects Humminbird ONIX to a Universal Sonar 2 transducer on your trolling motor with ease.
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Wide model compatibility—works across a broad range of Humminbird US2 devices, including SOLIX, HELIX, ONIX, and other series as listed in the compatibility notes.
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Shielded, IP68 connectors—protects against moisture and corrosion while minimizing sonar interference thanks to metal‑tipped contacts.
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Two frequencies supported—200 kHz and 83 kHz compatibility for traditional 2D sonar performance on your transducer.
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Rugged, marine‑grade construction—built to withstand the vibrations and conditions of everyday boating deployments.
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Model details—Model: 1852073; Adapter: MKR-US2-13, purpose‑built for Minn Kota trolling motors.
Compatibility note: This adapter connects Humminbird US2‑enabled transducers with Minn Kota trolling motors and is designed to deliver traditional 2D sonar. It supports a wide range of Humminbird SOLIX, HELIX, ONIX, and related series, making it a versatile addition to your fishing rig.
Upgrade your on‑water setup with the MKR-US2-13 Adapter Cable and enjoy a streamlined, dependable sonar link between your Humminbird unit and Universal Sonar 2 transducer, optimized for clear readings, easy installation, and durable performance in any conditions.
| 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 |