4-Pin Composite AC Assembly Connector – TE Connectivity 1326490-3 Automotive Wire Cable Socket
Direct OEM-specification replacement for the TE Connectivity 4-way composite connector used in automotive AC assembly, HVAC actuator, and auxiliary circuit wiring harness applications, cross-referencing part number 1326490-3.
| Attribute | Specification |
|---|---|
| OEM Part Number | 1326490-3 (TE Connectivity) |
| Pin Count | 4-Way |
| Application | AC assembly, HVAC actuator, auxiliary circuit harness |
| Housing Material | PA66 Nylon – heat and chemical resistant |
| Terminal Plating | Tin-plated copper, high-precision |
| Operating Voltage | 12V DC |
1 × 4-Way Composite Connector Socket (1326490-3) with wire leads and terminal inserts pre-installed.
Q: What vehicles use the TE Connectivity 1326490-3 connector?
A: The 1326490-3 is used across multiple vehicle platforms for AC assembly and HVAC harness connections. Cross-reference your vehicle’s wiring diagram to confirm fitment before ordering.
Q: What is a composite connector?
A: A composite connector combines different terminal sizes or pitches in a single housing, allowing both signal and power circuits to be routed through one connector interface. Verify the cavity map against your wiring diagram before installation.
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4 Pin Connectors
