How to Use Arcade Button (pink): Examples, Pinouts, and Specs

The Arcade Button in pink is a robust and tactile switch designed for high-use environments such as arcade game cabinets, interactive displays, and custom controllers. Its vibrant pink hue adds a playful and personalized touch to any project. The button is engineered for quick and responsive actuation, making it ideal for applications where user input speed and reliability are crucial.

• Arcade game machines
• DIY game controllers
• Interactive kiosks
• Educational projects
• Custom input panels for various applications

• Switch Type: Momentary push-button
• Material: Durable plastic with a microswitch
• Color: Pink
• Contact Rating: Typically 1-3A at 125-250VAC
• Mounting Hole Diameter: Approximately 28-30mm
• Button Diameter: Approximately 33-35mm
• Switch Travel: 3-5mm for actuation
• Operating Force: 50-200g, depending on the microswitch
• Life Expectancy: 1 million to 10 million cycles

1. Mounting the Button: Secure the button into a panel with a hole diameter of 28-30mm. Ensure it is fastened tightly to prevent movement during use.
2. Wiring the Button:
   • Connect the COM pin to the ground of your circuit.
   • Connect the NO pin to the input pin on your microcontroller or interface circuit. The NC pin is not used in most applications but can be used as a fail-safe or for more complex circuit designs.
3. Debouncing: Implement a software debounce to prevent multiple signals from being registered with a single press due to the mechanical nature of the switch.

• Ensure that the voltage and current ratings of the button are not exceeded to prevent damage.
• Use a pull-up or pull-down resistor on the input pin to define the default state when the button is not pressed.
• Regularly check the button for wear and tear, especially in high-use environments.

// Define the pin connected to the Arcade Button
const int buttonPin = 2;     
// Variable for reading the button status
int buttonState = 0;         

void setup() {
  // Initialize the button pin as an input with an internal pull-up resistor
  pinMode(buttonPin, INPUT_PULLUP);
  // Initialize serial communication at 9600 bits per second
  Serial.begin(9600);
}

void loop() {
  // Read the state of the button value
  buttonState = digitalRead(buttonPin);

  // Check if the button is pressed (the pin will be LOW if pressed)
  if (buttonState == LOW) {
    // If the button is pressed, send "Button Pressed" to the computer
    Serial.println("Button Pressed");
    // Delay a little bit to avoid bouncing
    delay(50);
  }
}

• Button does not respond: Check the wiring and ensure the button is properly connected to the ground and input pin.
• Multiple inputs registered for one press: Implement a debounce in your code or check for a faulty switch.
• Button sticks when pressed: This may be due to debris or damage. Clean or replace the button if necessary.

• Wiring Issues: Double-check all connections and ensure they are secure and correct according to the pin configuration.
• Debouncing: Use software debouncing techniques or hardware debouncing with capacitors to minimize false triggering.
• Sticking Button: Regular maintenance and cleaning can prevent sticking. If the problem persists, consider replacing the button.

Q: Can I use the Arcade Button with a 5V system like an Arduino? A: Yes, the Arcade Button can be used with a 5V system. Ensure you use a pull-up or pull-down resistor as needed.

Q: How do I know if the button is worn out? A: A decrease in responsiveness or inconsistent actuation can indicate that the button is worn out and may need replacement.

Q: Is it necessary to use both NO and NC pins? A: No, typically only the NO pin is used for most applications. The NC pin is optional and can be used for specific circuit requirements.

Q: Can I customize the button with different colors or labels? A: Yes, the button cap can often be replaced with different colors or customized with labels to suit your project's needs.