SparkFun Concave Button - Red Buttons/Switches Components When you apply power to

When you apply power to the VCC and GND pins the IR LED inside the sensor will illuminate

‘clicky’ feel

Stops light coming into the lens at extreme angles and being reflected inside the lens

Descriptions:

For wiring this part

SparkFun Concave Button - Red Buttons/Switches Components When you apply power toThis is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. This button has a great tactile, clicky feel. Features: Concave plunger design Durable nylon material Microswitch: max 3A @ 120 VAC Microswitch reliability tested to 10,000,000 cycles Includes 3 terminal microswitch Net weight: 25g Dimensions: Bezel diameter: 32mm Overall height: 65mm Mounting hole: 1 1 8th inch