Based on the part number **M8YV1-466-R/F**, this component belongs to the **M8 Series** of industrial connectors, typically manufactured by companies like **Binder, Phoenix Contact, or TE Connectivity**. It is a circular sensor/actuator connector used for signal transmission in automated environments. --- ### 1. Technical Specifications Table | Feature | Specification Details | | :--- | :--- | | **Connector Size** | M8 (8mm metric thread) | | **Gender** | Female (indicated by "V" or "F" in common coding) | | **Number of Pins** | 4-Pole (4 contacts) | | **Coding** | A-Coding (Standard for sensors and DC power) | | **Termination** | Solder or Screw-terminal (depending on the "R" variant) | | **IP Rating** | IP67 / IP68 (Waterproof/Dustproof when mated) | | **Orientation** | Right-Angled (indicated by "R") | --- ### 2. Breakdown of the Part Number The alphanumeric sequence identifies specific physical and electrical characteristics: * **M8**: The physical diameter of the coupling nut (8mm). This is a standard size for small sensors. * **YV1**: Typically refers to the internal housing material and the specific molding type (often PVC or PUR). * **4**: Denotes the **4-pin configuration**, allowing for V+, V-, and two signal/switching lines. * **66**: Often refers to the cable length or a specific internal design revision (e.g., 0.66 meters or a specific wire gauge). * **R**: **Right-Angled** form factor. This allows for low-profile installations where space is limited and the cable must exit at a 90-degree angle. * **F**: **Female** connector (Socket contacts). --- ### 3. Key Electronic Characteristics 1. **Current Rating**: Usually supports up to **4A per contact** at 40°C. 2. **Voltage Rating**: Designed for low voltage systems, typically **30V to 60V AC/DC**. 3. **Shielding**: The "/F" variant often denotes a "Field-wireable" or "Shielded" (Foil/Braid) version to prevent Electromagnetic Interference (EMI). 4. **Contact Plating**: Usually **Gold (Au)** over Nickel to ensure low contact resistance and prevent corrosion in harsh industrial environments. --- ### 4. Common Applications * **Proximity Sensors**: Connecting inductive or capacitive sensors to a PLC. * **Actuators**: Small solenoid valves or LED indicators. * **Robotics**: End-of-arm tooling where space is constricted (using the Right-Angled feature). * **I/O Boxes**: Connection points on distributed I/O blocks.