The **W2TS-22B-R/CE** is a high-performance, industrial-grade illuminated push-button switch. It is commonly used in control panels, automation systems, and machinery to provide user input while offering visual feedback. Below is a detailed breakdown of its electronic and mechanical specifications. --- ### 1. General Specifications | Feature | Details | | :--- | :--- | | **Model Series** | W2TS (22mm Diameter) | | **Actuator Style** | Extended / Raised Round Head | | **Illumination** | LED Integrated | | **Color** | Red (indicated by the **-R** suffix) | | **Operation Type** | Momentary (Spring Return) | | **Certifications** | CE Marked (Compliant with EU safety standards) | --- ### 2. Electronic Component Characteristics The device consists of two main electrical modules: the **Switching Contacts** and the **Illumination Module**. #### A. Contact Block Specifications The "22B" designation typically refers to the contact configuration. * **Contact Configuration:** Usually 1NO + 1NC (1 Normally Open + 1 Normally Closed). * **Rated Insulation Voltage (Ui):** 600V. * **Thermal Current (Ith):** 10A. * **Operational Current:** * AC-15: 240V / 3A * DC-13: 125V / 0.55A #### B. LED Illumination * **Voltage Options:** Typically 24V AC/DC (though variants exist for 110V/220V). * **Current Consumption:** Low power consumption (<20mA). * **Service Life:** Rated for approximately 50,000 to 100,000 hours of continuous use. --- ### 3. Physical & Environmental Construction To ensure reliability in industrial environments, the part is built with specific materials and protection ratings: | Component | Material / Rating | | :--- | :--- | | **Mounting Hole** | 22mm (Standard) | | **IP Rating** | IP65 (Dust-tight and protected against water jets) | | **Body Material** | High-grade Plastic / Flame-retardant Polymer | | **Contact Material** | Silver Alloy (for high conductivity and low oxidation) | | **Operating Temp** | -25°C to +55°C | --- ### 4. Wiring Diagram Representation The switch terminals are usually numbered according to international standards: ```text Contact Block 1 (NC): Terminals 1 & 2 Contact Block 2 (NO): Terminals 3 & 4 LED Module: Terminals X1 (+) & X2 (-) ``` ---