Based on industrial catalogs and electronic component databases, the part number **64075** most commonly refers to the **TE Connectivity (formerly AMP) Positive Lock Connectors** or specific series of high-temperature terminals. Below is a detailed breakdown of the technical specifications and characteristics for this component family. --- ### 1. Component Overview The 64075 series typically represents **receptacle terminals** designed for secure electrical connections in high-vibration environments. These are widely used in automotive, appliance, and industrial control systems. | Feature | Specification | | :--- | :--- | | **Manufacturer** | TE Connectivity / AMP | | **Product Type** | Terminals / Quick Disconnects | | **Series** | Positive Lock (Mark I or Mark II) | | **Material** | Brass or Phosphor Bronze | | **Plating** | Tin (Standard) | | **Gender** | Female (Receptacle) | ### 2. Key Technical Features These parts are engineered for reliability where accidental disconnection could lead to system failure. * **Positive Lock Mechanism:** Unlike standard "friction fit" terminals, these feature a mechanical locking lance. The terminal snaps into the mating tab and cannot be removed without depressing the release latch. * **Low Insertion Force (LIF):** Designed to be easy to push onto a tab, reducing operator fatigue during assembly. * **High Temperature Ratings:** Depending on the specific sub-variant (e.g., 64075-1), these can often handle temperatures up to **105°C to 150°C**. ### 3. Connection Specifications The physical dimensions are standardized to fit common blade sizes used in electronics. | Attribute | Typical Measurement | | :--- | :--- | | **Mating Tab Width** | 6.35 mm (0.250 in) | | **Mating Tab Thickness** | 0.81 mm (0.032 in) | | **Wire Gauge (AWG)** | 18 - 14 AWG (Commonly) | | **Wire Insulation Dia.** | 3.00 mm - 4.30 mm | ### 4. Common Applications * **Automotive:** Wire harnesses for lights, sensors, and dashboard electronics. * **Home Appliances:** High-current paths in washing machines, dryers, and ovens. * **Industrial:** Motor connections and power supplies where vibration is present. --- ### Important Note "64075" can sometimes be a partial part number or a manufacturer-specific internal code (e.g., for Molex or a local manufacturer). If your part is not a **TE Connectivity Connector**, please check for a manufacturer logo or a prefix/suffix on the packaging.