Illuminated Right Angle LED Tact Switch

An illuminated right-angle LED tact switch is a specialized type of tact switch that features an integrated LED for illumination and a right-angle design, which allows it to be mounted perpendicular to the PCB. This type of switch is ideal for applications where space is limited or where the switch needs to be accessed from the side of the PCB rather than the top.

Components of an Illuminated Right-Angle LED Tact Switch

1. Tact Switch Mechanism: A small, momentary switch that provides tactile feedback when pressed.

2. LED: An integrated LED for illumination, typically located next to or beneath the switch.

3. Cap: A translucent or transparent cover that allows the light from the LED to shine through.

4. Right-Angle Terminals: Terminals that extend at a right angle, allowing the switch to be mounted perpendicular to the PCB.

How to Use an Illuminated Right-Angle LED Tact Switch

1. Choose the Right Switch: Select a switch based on your project's requirements, including voltage, current, actuation force, and illumination color.

2. Mount the Switch on the PCB:

3. Right-Angle Mounting: These switches are designed to be mounted at a right angle to the PCB. Align the terminals with the appropriate pads on the PCB and solder them in place.

4. Connect the LED:Ensure the LED is properly connected to a power source with an appropriate current-limiting resistor to prevent damage.

5. Install the Cap:Place the cap over the switch, ensuring it fits securely and allows light to pass through.