Gravity: LED Button for Arduino / micro:bit (White)

The Gravity LED Button (White) is an illuminated momentary push button with a transparent cap that lights up in white when pressed. Designed for easy integration with micro:bit and Arduino controllers, it provides clear visual feedback for physical inputs. It is an ideal addition for students, educators, and hobbyists creating interactive electronics projects.

Instant visual feedback on press

The button features a transparent cap that illuminates with a white LED whenever it is pressed down. This provides instant optical feedback for user inputs, making it ideal for interactive games, control panels, and learning projects.

Clear digital signal operation

The module outputs a digital High signal and activates the internal LED when pressed down. Releasing the switch automatically turns off the LED and returns the output to a digital Low state.

Flexible micro:bit and Arduino compatibility

The switch operates across a +3.3V to 5V supply voltage, with 3.3V recommended for micro:bit systems. It communicates via a standard PH2.0-3P digital sensor connector for solder-free wiring.

Compact physical form factor

With dimensions of 27 x 26.5mm, the module fits easily into breadboards, project enclosures, and tight prototyping spaces.

Included sensor wiring harness

Each unit comes supplied with one white Gravity LED button and one compatible digital sensor connector cable.

Downloads & documentation

• Product wiki (DFRobot)