DFRobot - Gravity: LED Switch x 5 Pack

This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white) when pressed down, which gives you visual feedback. These little buttons can be used with micro:bit to realize various fun interactive projects, such as switch, backlight keyboard, music player panel, and recording control panel.

This is a self-lock switch button with LED light display.

Experimental Cases

Supports programming platforms like MakeCode, Mind+ and Arduino IDE.

1.Mind+ Program Example

Program Effect

Mind+ official download - Mind+ graphical programming software (mindplus.cc)For more fun, welcome to the Mind+ special column.

2.MakeCode Program Example

Program Effect

3.Arduino Program Example

Program Effect

• 1. 5 lighting colors of red, green, white, yellow and blue are optional.

• 2. Gravity interface, convenient and easy-to-use.

• 3.Large buttons for easy control.

• 4.With the self-locking function, the LED light does not go out when the button is released.

• 5.Various types of stickers are provided.

• Backlight keyboard
• Music player panel
• Recording control panel

• Working Voltage: +3.3-5V (3.3V is recommended)
• Output: Digital signal
• Interface: PH2.0-3P
• Size: 27 x 26.5mm 
• LED Light Color: red, yellow, green, blue, white

  Note: The module comes with a self-lock function. When the button is pressed down, the module outputs High, and the LED lights up. When being pressed again, the module outputs Low and the LED turns off.

• Gravity: Digital Switch Button with LED x5 (red/ yellow / green/ blue/ white)
• Digital Sensor Connector x5
• Sticker x2