Based on technical specifications for industrial electronic components, the **M8YV-Z44-R** typically refers to a specialized **M8 Circular Connector** assembly, often used in sensor technology and automation. --- ### 1. Component Overview This component is part of a connectivity system designed for harsh industrial environments. It provides a reliable interface between sensors/actuators and control units (PLCs). | Feature | Specification | | :--- | :--- | | **Connector Type** | M8 (8mm metric thread) | | **Gender** | Usually Female (Socket) | | **Coding** | A-coded (Standard for sensors/DC power) | | **Pin Configuration** | 4-Pin | | **Orientation** | Right-Angle (indicated by "R") | | **Locking Mechanism** | Screw-locking | --- ### 2. Technical Characteristics #### A. Electrical Specifications * **Voltage Rating:** Typically up to 30V AC/DC. * **Current Rating:** Usually 3A to 4A per contact. * **Insulation Resistance:** $\geq 100 \, M\Omega$. * **Contact Resistance:** $\leq 10 \, m\Omega$. #### B. Mechanical & Environmental * **IP Rating:** IP67 or IP68 (Dust-tight and waterproof). * **Temperature Range:** $-25^\circ C$ to $+85^\circ C$. * **Housing Material:** Nickel-plated brass or TPU/PVC. * **Contact Material:** Gold-plated copper alloy (to prevent oxidation). --- ### 3. Pinout Configuration (Standard 4-Pin) In a standard A-coded 4-pin M8 connector, the electronic signals are typically assigned as follows: | Pin Number | Wire Color (Typical) | Function | | :--- | :--- | :--- | | 1 | Brown | +VDC (Power) | | 2 | White | Signal Out / Input | | 3 | Blue | GND (0V) | | 4 | Black | Switching Output (PNP/NPN) | --- ### 4. Key Applications * **Proximity Sensors:** Inductive, capacitive, and photoelectric sensors. * **Actuators:** Small solenoid valves and indicator lights. * **I/O Boxes:** Connecting field devices to decentralized I/O modules. * **Robotics:** Compact signal transmission in robotic arms where space is limited.