2-Pin 1.2mm A/C Compressor Clutch Waterproof Connector – OEM 7223-6527-30
Direct OEM-specification replacement for the Sumitomo 2-pin waterproof wire harness connector used on A/C compressor clutch coils across multiple vehicle platforms. Cross-references Sumitomo OEM part number 7223-6527-30. Uses the 1.2mm contact series in black nylon housing with waterproof sealing — a compact connector used for the A/C compressor clutch coil circuit where the connector is located in the engine bay, exposed to heat from the compressor and road spray.
A failed connector causes the A/C compressor clutch to not engage, resulting in no cold air from the A/C system. This is frequently misdiagnosed as a refrigerant leak or compressor failure before the connector is inspected.
| OEM Number | Application |
|---|---|
| 7223-6527-30 | Sumitomo 2-pin 1.2mm A/C compressor clutch connector |
| Pin | Function | Failure Symptom if Open |
|---|---|---|
| 1 | Clutch coil power supply (12V) | Compressor clutch not engaging, no cold air |
| 2 | Clutch coil ground | Compressor inoperative |
| Attribute | Detail |
|---|---|
| Pin Count | 2-Pin |
| Contact Series | 1.2mm pitch (Sumitomo series) |
| Housing Material | Nylon, black |
| Sealing | Waterproof |
| OEM Part Number | 7223-6527-30 |
| Applications | A/C compressor clutch coil, variable displacement compressor solenoid |
| Terminal Included | Yes |
Q: Are terminals included?
A: Yes, terminals are included with all variants.
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2 Pin Connectors
