The SPVG210302 is a tactile switch manufactured by ALPS Electric. Tactile switches are electromechanical switches that provide tactile feedback to the user when pressed. This particular model is commonly used in various electronic devices for user input and control.

Applications:

• Automotive Navigation Systems: Used for input and control on car navigation interfaces.
• Industrial Control Panels: Employed in panels requiring durable and reliable switch operation.
• Audio Equipment: Incorporated into audio mixers, amplifiers, and other sound devices.
• Medical Devices: Found in medical equipment requiring precise and reliable switch actuation.
• Consumer Electronics: Utilized in remote controls, gaming controllers, and other handheld devices.

Features:

• Tactile Feedback: Provides a distinct click sensation when pressed, confirming switch activation.
• Surface Mount Technology (SMT): Designed for automated assembly processes, enabling efficient manufacturing.
• Compact Size: Space-saving design allows for integration into densely populated circuit boards.
• High Reliability: Built to withstand numerous actuation cycles, ensuring long-term performance.
• Low Profile: Minimizes the overall height of the switch on the PCB, suitable for slim devices.
• RoHS Compliant: Meets environmental standards, free from hazardous substances.

Benefits:

• Improved User Experience: Tactile feedback provides clear confirmation of switch activation, enhancing the user interface.
• Increased Product Lifespan: Durable construction ensures reliable performance over extended use, reducing the need for replacements.
• Simplified Assembly: Surface mount design allows for efficient automated assembly, reducing manufacturing costs.
• Space Optimization: Compact size enables integration into space-constrained devices, maximizing design flexibility.
• Enhanced Product Quality: Consistent and reliable switch operation contributes to the overall quality and performance of the final product.

Additional Details:

The SPVG210302 switch has specific electrical characteristics related to contact resistance, insulation resistance, and dielectric strength, which are critical for ensuring proper circuit operation. The operating force required to activate the switch and the travel distance of the button are designed to provide optimal tactile feedback. The switch is designed to operate within a certain temperature range, and its durability is typically specified in terms of actuation cycles (e.g., 100,000 cycles). Consult the datasheet for detailed electrical and mechanical specifications for optimal integration.