Toyota / Honda / Nissan 2-Pin Waterproof Connector – OEM 90980-12D12 / 6189-7830
Direct OEM-specification replacement for the 2-pin waterproof connector used across Toyota, Honda, and Nissan platforms. Cross-references OEM part numbers 90980-12D12 (Toyota assembly) and 6189-7830 (Sumitomo housing). Used in sensor, lighting, and body harness applications requiring a sealed 2-pin connection. Available bare or with 15cm pre-wired leads.
| OEM Number | Type |
|---|---|
| 90980-12D12 | Toyota connector assembly |
| 6189-7830 | Sumitomo connector housing |
| Pin | Typical Function | Failure Symptom if Corroded |
|---|---|---|
| 1 | Power supply or signal (+) | Component not operating, fault code logged |
| 2 | Ground or signal return (−) | Intermittent operation, erratic readings |
| Attribute | Detail |
|---|---|
| Pin Count | 2-Pin |
| OEM Part Numbers | 90980-12D12 / 6189-7830 |
| Housing Material | Nylon (PA66), waterproof sealed |
| Wire Option | Bare connector / 15cm pre-wired leads |
| Application | Sensor, lighting, and body harness (multi-application) |
| Compatible Brands | Toyota, Honda, Nissan |
Q: Are terminals included?
A: Yes, terminals are included with all variants.
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2 Pin Connectors
