The PTMBL1A is a tactile switch manufactured by ALPS Electric. It's designed for momentary contact applications in various electronic devices. These switches are typically used for user input and control functions.

Applications

• Automotive electronics: Used in car audio systems, navigation systems, and dashboard controls.
• Consumer electronics: Found in remote controls, gaming consoles, and audio/video equipment.
• Industrial equipment: Incorporated into control panels, testing equipment, and other industrial machinery.
• Medical devices: Used in medical instruments and control systems requiring reliable switching.
• Office equipment: Employed in printers, copiers, and other office automation devices.

Features

• Tactile feedback: Provides a distinct click sensation upon actuation, indicating successful switch closure.
• Compact size: Space-saving design allows for integration into densely populated circuit boards.
• Surface mount technology (SMT): Designed for automated assembly using SMT processes.
• High reliability: Constructed with durable materials for long-lasting performance.
• Low profile: Minimal height above the PCB surface.

Benefits

• Improved user experience: Tactile feedback provides clear confirmation of switch activation.
• Reduced assembly costs: SMT compatibility allows for automated assembly, reducing labor costs.
• Increased product lifespan: High reliability ensures long-term performance and reduces the need for replacements.
• Space saving: Compact size allows for integration into smaller devices.
• Consistent performance: Provides reliable and consistent switching performance over time.

Technical Specifications (Typical): Typical specifications for the PTMBL1A include operating force (e.g., 1.6 N), travel distance (e.g., 0.25 mm), contact resistance (e.g., 100 mΩ), and operating temperature range (e.g., -25°C to +70°C). The switch also has a specified life cycle (e.g., 100,000 cycles). Consult the ALPS Electric datasheet for precise specifications.