Based on the product code **10TS-4B6-R**, this component is a high-performance **rotary switch** typically manufactured by companies like **Copal Electronics (Nidec)** or similar precision component vendors. Below is a detailed breakdown of its electronic and mechanical specifications. --- ## 1. Component Overview The 10TS series consists of sub-miniature toggle or rotary switches designed for high reliability in signal-level switching and power applications. ### Key Specifications Table | Feature | Specification | | :--- | :--- | | **Type** | Toggle / Rotary Selector Switch | | **Contact Configuration** | 4-Pole (4P) | | **Circuitry** | ON-ON (or specific multi-position) | | **Terminal Type** | PC Pin (Through-hole) / Solder | | **Contact Material** | Gold or Silver plating (Model dependent) | | **RoHS Compliant** | Yes (indicated by the "-R" suffix) | --- ## 2. Part Number Deciphering Breaking down the code **10TS-4B6-R**: * **10TS**: The Series designation (Sub-miniature high-capacity switches). * **4**: Represents the number of poles (4-Pole). This allows the switch to control four separate circuits simultaneously. * **B**: Usually indicates the bushing type or the specific mounting style (Threaded vs. Plain). * **6**: Defines the switching function (e.g., ON-ON, ON-OFF-ON). * **-R**: Strictly indicates **RoHS Compliance**, meaning the part is lead-free and environmentally regulated. --- ## 3. Electrical Characteristics These switches are engineered for long life and stable contact resistance. ### Performance Data * **Rating**: Typically rated for 6A @ 125VAC or 3A @ 250VAC. * **Contact Resistance**: Maximum 10mΩ to 20mΩ (initial). * **Insulation Resistance**: Minimum 1000MΩ at 500VDC. * **Dielectric Strength**: 1500VAC for 1 minute between terminals. * **Electrical Life**: Often rated for 25,000 to 50,000 cycles depending on the load. --- ## 4. Application Areas Because of the **4-pole** configuration, this part is ideal for: 1. **Industrial Controls**: Switching multiple phases or signal paths at once. 2. **Audio Equipment**: Channel switching or input routing where multiple signals need isolation. 3. **Medical Instrumentation**: High-reliability mode selection. 4. **Telecommunications**: Routing complex data paths.