PCB Square Type Illuminated Tact Switch's Parameter

      1.Rating : 12V DC 50mA

      2.Deilectric Strength: 250V AC 50/60Hz for 1min

      3.Insulation Resistance: 100MΩ Min (250V DC)

      4.Contact Resistance: 100mΩ Max

      5.Operating Temperature Range: -20℃~ +70℃

      6.Electrically Life: 100,000 cycles

      7.Opeating Force: 160±50g/ 250±80g

      8.Travel : 0.25±0.1 mm

8.6*8.3mm Illuminated Tact Switch's Product Operating Principle

The LED Tactile Switch operates on the concept of a momentary contact mechanism. Pressing the button activates an internal mechanism that closes the electrical circuit, transmitting a signal to the connected device or system. At the same time, the built-in LED illuminates as current passes through it, providing visual feedback. The LED's brightness and functionality depend on the applied voltage and its design specifications.

To ensure durability and prevent overheating, the switch typically incorporates an internal resistor to control the current flowing to the LED.

Vertical Illuminated Tact Switch's Product Functions

      1.Visual Feedback: Clearly displays the switch's status using LED illumination.

      2.Tactile Feedback: Offers a noticeable "click" or tactile response upon activation, ensuring confirmation of engagement.

      3.Control: Utilized for switching, power management, or mode selection in a variety of electronic devices.

      4.Status Indication: Capable of indicating an "on" or "off" state, error alert, or readiness status in devices.

      5.User Interface Enhancement: Improves the user experience in devices by combining tactile and visual feedback.

Touch Control Led Tact Switch's Product Applications

      1.Consumer Electronics: Used in keypads, remote controls, home appliances, and mobile devices that require both tactile feedback and visual status indicators.

      2.Industrial Equipment: Integrated into control panels, machinery interfaces, and safety systems in industrial settings.

      3.Automotive: Applied in dashboard controls for lights, indicators, and settings that need tactile and visual confirmation.

      4.Medical Devices: Found in buttons for diagnostic equipment or medical instruments where precise user feedback is essential.

      5.Home Automation Systems: Incorporated into smart home devices, such as light switches, thermostats, and security panels.

      6.Gaming Controllers: Utilized in gaming devices to provide control feedback and signal mode changes.

Momentary Micro Illuminated Tact Switch's Product LED Customization