The **10TS-066-R** is a specific model of a **Tactile Switch**. These are small, momentary push-button switches commonly used on Printed Circuit Boards (PCBs) for user input. Below is a detailed breakdown of its electronic and mechanical specifications. --- ### 1. General Specifications Tactile switches like the 10TS series are characterized by their "clicky" feel and compact footprint. | Feature | Specification | | :--- | :--- | | **Component Type** | Tactile Switch (Momentary) | | **Mounting Type** | Through-Hole (THT) | | **Actuator Type** | Round Button / Stem | | **Contact Arrangement** | SPST (Single Pole Single Throw) | | **Operation Type** | Normally Open (NO) | | **Terminal Style** | PC Pin (Kinked or straight) | --- ### 2. Electrical Characteristics These parts are designed for low-power signal switching rather than high-current power applications. * **Current Rating:** Typically 50mA. * **Voltage Rating:** 12V DC. * **Contact Resistance:** Usually < 100mΩ. * **Insulation Resistance:** > 100MΩ at 100V DC. * **Dielectric Strength:** 250V AC for 1 minute. --- ### 3. Physical Dimensions (Typical for 10TS-066) The "066" in the part number often refers to the dimensions of the base and the height of the actuator. | Dimension | Measurement | | :--- | :--- | | **Base Size** | 6.0mm x 6.0mm | | **Total Height (H)** | 6.6mm (from base to top of stem) | | **Travel Distance** | 0.25mm ± 0.1mm | | **Operating Force** | 160gf (Grams-force) or 250gf | --- ### 4. Application Examples Because of their reliability and tactile feedback, they are used in: * **Consumer Electronics:** Remote controls, microwave panels, and calculators. * **Industrial:** Reset buttons on controllers and PLC interfaces. * **DIY/Prototyping:** Used frequently on breadboards and Arduino shields. --- ### 5. Circuit Symbol In a schematic, the 10TS-066-R is represented as follows: ```text / ---/ --- (Normally Open) | | ```