• Premium Quality Tactile Push Button Switch
• 12×12×21mm Compact Design
• Long Actuator for Easy Operation
• Excellent Tactile Feedback
• Durable and Reliable Performance
• PCB Mount Configuration
• Stable Electrical Contact
• Long Mechanical Life
• Easy Installation on Circuit Boards
• Suitable for Industrial and Consumer Electronics
The SW-471III 12×12×21mm Tact Switch is a high-quality momentary push-button switch designed for applications requiring a taller actuator and reliable tactile response. Its robust construction and precise switching mechanism provide smooth operation and long-lasting performance in a wide variety of electronic devices.
Featuring a compact 12×12mm base with a 21mm actuator height, the SW-471III is ideal for products where the switch needs to extend through enclosures, control panels, or equipment housings. The extended button design improves accessibility and user interaction while maintaining a small PCB footprint.
Built with durable materials and dependable internal contacts, this tact switch ensures consistent operation even under frequent use. It is widely used in industrial control systems, electronic equipment, consumer devices, instrumentation, communication products, and DIY electronics projects.
Whether you’re manufacturing new equipment or repairing existing electronics, the SW-471III Tact Switch offers dependable switching performance and excellent durability.
Product Type: Tactile Push Button Switch
Model: SW-471III
Size: 12 × 12 × 21 mm
Switch Type: Momentary Tact Switch
Operation: Normally Open (NO)
Actuator Type: Long Round Plunger
Mounting Type: PCB Mount
Housing Material: High-Strength Engineering Plastic
Contact Material: Conductive Metal Alloy
Application: Electronic Control & Signal Input
Industrial Control Panels
Electronic Equipment
Consumer Electronics
Power Control Systems
Instrumentation Devices
Communication Equipment
Embedded Systems
Automation Projects
Microcontroller Applications
DIY Electronics Projects
Control Boards
Electronic Repair Work
1 × SW-471III 12×12×21mm Tact Switch
It is used as a momentary push-button switch for user input, control functions, and electronic switching applications.
It refers to the switch dimensions, featuring a 12mm × 12mm body and a 21mm actuator height.
Yes, it delivers a clear tactile click for accurate and responsive operation.
Yes, the SW-471III is designed for direct PCB installation.
Yes, its durable design makes it suitable for industrial, commercial, and consumer electronic equipment.
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