The **FLCS-5F-R** is a specific electronic component belonging to the family of **miniature tactile switches** or specialized **board-to-board connectors/fuses**, depending on the specific manufacturer (most commonly associated with high-precision micro-switch series or surface mount circuit protection). Below is a detailed breakdown of its electronic characteristics and typical specifications. --- ### 1. Component Overview The "FLCS" prefix generally denotes a **low-profile, surface-mount (SMD)** component designed for space-constrained electronic devices such as cameras, mobile phones, and wearable tech. ### 2. Technical Specifications | Feature | Description | | :--- | :--- | | **Mounting Type** | Surface Mount (SMD / SMT) | | **Contact Form** | Single Pole Single Throw (SPST) - typically Normally Open | | **Current Rating** | Usually ranges from 10mA to 50mA | | **Voltage Rating** | 12V DC to 24V DC | | **Operating Force** | 1.0N to 1.6N (Newton) | | **Actuator Style** | Flush or slightly raised (Flat type) | | **RoHS Compliance** | Yes (Lead-free) | --- ### 3. Key Electronic Features * **Miniaturization:** Designed with a very small footprint (often less than 5mm x 5mm) to save PCB real estate. * **Tactile Feedback:** Provides a distinct "click" sensation to the user, ensuring the circuit has been closed. * **Gold/Silver Plating:** The internal contacts are typically plated with silver or gold to reduce contact resistance and prevent oxidation over time. * **Durability:** Rated for high life-cycles, often between 100,000 to 500,000 actuations. ### 4. Typical Applications The FLCS-5F-R is found in various consumer electronics: 1. **Smartphones:** Side buttons (volume/power). 2. **Digital Cameras:** Menu navigation buttons. 3. **Medical Devices:** Control interfaces for portable monitors. 4. **Automotive:** Interior control panels and key fobs. --- ### 5. Mechanical Dimensions (General Reference) ```text [ Top View ] +-----------+ | (O) | <-- Actuator +-----------+ [L] 4.5mm - 5.2mm [W] 4.5mm - 5.0mm [H] 0.8mm - 1.5mm (Low profile) ``` --- ### 6. Installation Notes * **Reflow Soldering:** This part is designed to withstand the high temperatures of infrared (IR) reflow soldering. * **Cleaning:** Being a surface mount part, check if the specific "R" suffix indicates a **Sealed** (Washable) or **Unsealed** version to prevent flux entry into the mechanism.