The KSC421V270SHLFS is a tactile switch manufactured by C&K Components. This switch is designed for surface mount applications and is commonly used in electronic devices requiring a momentary contact switch. It provides a tactile feedback to the user upon actuation, confirming switch operation.

Applications

• Consumer Electronics: Remote controls, gaming controllers, and audio/video equipment.
• Mobile Devices: Smartphones, tablets, and wearable devices.
• Industrial Equipment: Control panels, instrumentation, and test equipment.
• Medical Devices: Diagnostic equipment, monitoring systems, and patient interfaces.
• Automotive Electronics: Car audio systems, navigation devices, and control panels.

Features

• Tactile Feedback: Provides a distinct click sensation to confirm switch actuation.
• Surface Mount Technology (SMT): Designed for automated assembly on printed circuit boards.
• Compact Size: Allows for high-density mounting in space-constrained applications.
• High Reliability: Manufactured to meet stringent quality standards for dependable operation.
• Long Life Expectancy: Designed for extended use with a high number of switching cycles.

Benefits

• User-Friendly Interface: Provides clear and intuitive feedback for improved user experience.
• Efficient Assembly: SMT design simplifies the manufacturing process and reduces assembly costs.
• Space Saving: Compact size allows for integration into small electronic devices.
• Dependable Operation: High reliability ensures consistent performance over time.
• Extended Product Life: Long life expectancy reduces the need for frequent replacements.

Additional Details

The KSC421V270SHLFS tactile switch is characterized by its actuation force, travel distance, and contact resistance. These parameters define its performance characteristics and suitability for different applications. It's designed to withstand reflow soldering processes used in automated PCB assembly. Its robust construction and high-quality materials ensure reliable operation in various environmental conditions. Detailed datasheets provide information on electrical ratings, mechanical dimensions, and environmental specifications. The switch's terminal configuration and packaging are optimized for efficient pick-and-place assembly.