This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up blue color 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.Note: The module comes with 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.Features * Internal LED turns On when the button is pressed down Specifications * Operating Voltage: +3.3-5V (3.3V is recommended) * Output: digital * Connector: PH2.0-3P * Dimension: 27×26.5mm * Color blue Documents * Product wiki Shipping List * Gravity: LED Switch x1 * Digital Sensor Connector x1 https://elecena.pl/product/27744647/dfrobot-gravity-led-switch-blue 2025-01-23 https://elecena.pl/product/27744647/dfrobot-gravity-led-switch-blue 2026-01-22 https://elecena.pl/product/27744647/dfrobot-gravity-led-switch-blue 2026-01-30 https://elecena.pl/product/27744647/dfrobot-gravity-led-switch-blue 2026-02-05 https://elecena.pl/product/27744647/dfrobot-gravity-led-switch-blue 2026-02-10 https://elecena.pl/product/27744647/dfrobot-gravity-led-switch-blue 2026-02-18 https://elecena.pl/product/27744647/dfrobot-gravity-led-switch-blue 2026-04-12