The **F2VF-DA-R** is a specific electronic component, typically categorized as a high-density, high-speed connector, often utilized in automotive or industrial electronic control units (ECUs). --- ## 🛠️ Technical Specifications & Overview The F2VF series is designed for reliable signal transmission in environments where space is limited and vibration resistance is mandatory. | Feature | Specification Details | | :--- | :--- | | **Component Type** | Board-to-Wire / Board-to-Board Connector | | **Series** | F2VF Series | | **Housing Material** | High-temperature thermoplastic (e.g., PBT or PA66) | | **Contact Plating** | Usually Tin or Gold (depending on specific sub-variant) | | **Configuration** | Dual Row (indicated by "D") | | **Mounting Style** | Right Angle (indicated by "R") | --- ## 🔍 Key Electronic Attributes ### 1. Connectivity & Pitch * **High Density:** Designed to pack a high number of pins into a small footprint, critical for modern PCB design. * **Right Angle (R):** The "R" suffix indicates a right-angle orientation, meaning the connector sits parallel to the PCB, allowing for side-entry cable mating which saves vertical space. ### 2. Mechanical Integrity * **Locking Mechanism:** These parts usually feature a robust primary and secondary locking system to ensure the terminal remains seated during high-vibration scenarios (common in automotive engines or chassis). * **Alignment:** The housing is keyed to prevent "mismating" or incorrect insertion. ### 3. Electrical Performance * **Current Rating:** Typically designed for low-power signal transmission (often 3A to 5A per pin). * **Contact Resistance:** Engineered for low milliohm resistance to maintain signal integrity for sensors and data buses. --- ## 🚦 Common Applications The F2VF-DA-R is most frequently found in: 1. **Automotive ECUs:** Engine management systems and body control modules. 2. **Infotainment Systems:** Connecting display units to main processing boards. 3. **Industrial Automation:** PLCs (Programmable Logic Controllers) where compact footprints are required. --- ## 📝 Part Number Breakdown (Typical) While naming conventions vary slightly by manufacturer (often associated with brands like **JST** or **Molex** variants), the breakdown generally follows this logic: * **F2VF:** Series identifier (Form factor). * **DA:** Dual-row, specific layout configuration. * **R:** Right-angle mounting orientation.