Based on your inquiry, **611368** most commonly refers to a specific series of **Automotive Terminal Connectors** manufactured by **TE Connectivity** (formerly AMP). These are critical components used in vehicle wiring harnesses for secure electrical connections. --- ## 1. Technical Specifications These parts are typically "MQS" (Micro Quadlok System) terminals. Below are the general technical characteristics: | Property | Specification | | :--- | :--- | | **Component Type** | Terminal / Contact | | **Gender** | Female (Socket) | | **Material** | Copper Alloy (usually Tin-plated) | | **Wire Gauge** | 0.20 mm² to 0.50 mm² (approx. 24-20 AWG) | | **Current Rating** | Up to 7.5A (depending on wire size) | | **Termination Method** | Crimp | --- ## 2. Key Features * **Vibration Resistance:** Designed specifically for the high-vibration environment of automotive engines and chassis. * **Compact Design:** Part of the Micro Quadlok System, allowing for high-density pin counts in small connector housings. * **Locking Mechanism:** Features a primary locking lance to ensure the terminal stays seated inside the plastic housing. * **Low Insertion Force:** Engineered to allow easy assembly while maintaining high contact pressure for conductivity. --- ## 3. Common Applications These electronic parts are found in various modules within modern vehicles: 1. **Engine Control Units (ECUs):** Providing signal paths for sensors. 2. **Infotainment Systems:** Connecting displays and audio head units. 3. **Lighting Modules:** Wiring for LED headlights and interior lighting. 4. **Sensors:** Used in ABS, airbag, and proximity sensor harnesses. --- ## 4. Part Number Variations You may see suffixes added to the base number 611368, which indicate packaging or material changes: * **611368-1:** Standard strip/reel form for automated crimping. * **1-611368-1:** May indicate a different plating material (e.g., Silver or Gold) or a minor design revision.