Based on the part number **38-RSC145C1100**, this component is a **RSC Series High-Current Rocker Switch**, typically manufactured by **E-Switch**. These switches are designed for robust applications requiring high power handling in a compact form factor. --- ### 1. Component Specifications The following table outlines the technical characteristics typical for the **RSC145C1100** model: | Attribute | Specification | | :--- | :--- | | **Switch Type** | Rocker | | **Circuit Type** | SPST (Single Pole Single Throw) | | **Switch Function** | On-Off | | **Current Rating** | 20A @ 125VAC / 15A @ 250VAC | | **Termination Style** | Quick Connect (6.3mm tabs) | | **Actuator Color** | Black | | **Housing Color** | Black | | **Marking** | None (Plain Actuator) | | **Operating Temp** | -20°C to +105°C | --- ### 2. Breakdown of the Part Number The part number is structured to define the physical and electrical attributes of the switch: 1. **38 (Prefix):** Often used by distributors (like Mouser) to categorize E-Switch products. 2. **RSC:** Series designation (High-current power rocker). 3. **14:** Panel cutout size (approx. 12.1mm x 27.2mm). 4. **5:** Contact Material (usually Silver). 5. **C:** Terminal Type (Quick Connect/Solder Lug). 6. **1100:** Specific aesthetic configuration (Black body, Black actuator, no illumination, no special markings). --- ### 3. Key Applications Because of its high amperage rating (up to 20A), this switch is commonly found in: * **Industrial Power Supplies:** Main power toggle for equipment. * **Appliances:** Vacuum cleaners, heaters, and kitchen electronics. * **Audio/Visual:** Power strips and professional amplifiers. * **HVAC Systems:** Control panels for fans and blowers. --- ### 4. Installation & Safety * **Panel Mounting:** This is a "snap-in" switch. It requires a rectangular cutout in the chassis. * **Wiring:** It is recommended to use 1/4" (6.3mm) female insulated crimp connectors for secure attachment to the terminals. * **Certification:** These parts are generally UL and CSA recognized, ensuring they meet safety standards for high-voltage AC switching.