Tactile Switch 12mm

The 12x12mm Frame SMT Tact Switch with Round Actuator is a robust, user-centric interface component tailored for high-demand electronic applications, blending structural stability with intuitive operation. Its 12x12mm surface-mount frame offers ample contact area for secure PCB soldering, reducing risk of detachment in vibration-prone environments—ideal for automotive dashboards, industrial control panels, and heavy-duty consumer devices.

A standout design element is its round actuator shape: this curved, ergonomic surface delivers uniform tactile feedback across the entire press area, minimizing "dead spots" common in square actuators. It also enhances user comfort during repeated use, making it perfect for devices like remote controls, fitness equipment, and medical monitors where frequent interaction is required.

Complementing its functional design are diverse height options to suit varied assembly needs: ultra-low profiles (1.2–1.8mm) for slim devices such as smart home hubs; mid-height variants (2.0–3.0mm) for standard electronics like audio equipment; and tall configurations (3.5–8mm) for enclosures with thick bezels, such as industrial sensors or outdoor IoT devices.

Engineered for reliability, it boasts an actuation force range of 200–400gf, a long lifespan of up to 200,000 cycles, and environmental resistance to temperatures  and humidity. Combining durability, ergonomics, and versatility, this switch is a top choice for engineers seeking consistent performance in demanding, user-focused designs.