The **SVFH-5W5-R** is a high-power D-Sub connector manufactured by **Adam Tech**. It belongs to the "Power D-Sub" family, specifically designed for applications where standard signal pins cannot handle the required amperage. --- ### 1. Key Technical Specifications | Feature | Specification | | :--- | :--- | | **Connector Type** | Power D-Sub (Combination D-Sub) | | **Gender** | Female (Socket) | | **Contact Arrangement** | 5W5 (5 Power Positions, 0 Signal Positions) | | **Mounting Type** | Through-Hole, Right Angle (90°) | | **Current Rating** | Up to 40A per contact (depending on wire/trace) | | **Voltage Rating** | 250V AC/DC | | **Contact Plating** | Gold Flash (R denotes RoHS compliance) | --- ### 2. Physical Configuration (5W5 Layout) The "5W5" designation describes the cavity layout: * **5**: Total number of contact positions. * **W**: "Way" or "With". * **5**: Number of **Power** contacts. * **Signal Pins**: There are 0 signal pins in this specific configuration. All five cavities are large-diameter holes designed for high-current power terminals. ### 3. Key Components and Materials * **Insulator:** Usually PBT (Polybutylene Terephthalate) or High-Temp Thermoplastic, UL94V-0 rated for flame retardancy. * **Shell:** Steel with Nickel plating for EMI/RFI shielding and structural integrity. * **Contacts:** High-conductivity Copper Alloy. The right-angle leads are designed to be soldered directly onto a PCB (Printed Circuit Board). --- ### 4. Common Applications Due to its high current capacity and rugged D-Sub form factor, the SVFH-5W5-R is frequently used in: 1. **Industrial Power Supplies:** Delivering DC power to rack-mounted equipment. 2. **Telecommunications:** Base stations and switching equipment. 3. **Medical Equipment:** High-reliability power interfaces for diagnostic machines. 4. **Robotics:** Powering motor controllers and actuators. ### 5. Part Number Breakdown * **SVFH:** Series code for Adam Tech Right Angle Power D-Sub. * **5W5:** Insert arrangement (5 Power cavities). * **R:** RoHS Compliant. ---