DFRobot (DFR0785-Y) LED Button, Gravity, Yellow, Arduino Board

Product InformationAccessory Type: LED SwitchProduct Range: -Product OverviewSimple gravity green LED-illuminated self-lock switch button with a transparentcap. It's just like a basic switch button but it lights up colour green whenpressed down which gives visual feedback. This little button can be used withmicro: bit to realize various fun interactive projects, such as switch,backlight keyboard, music player panel and recording control panel. The modulecomes with self-lock function. When the button is pressed down, the moduleoutputs high and the LED lights up. When being pressed again the module outputslow and the LED turns off.Internal LED turns on when the button is pressed downOperating Voltage: +3.3-5V (3.3V is recommended)Digital outputPH2.0-3P connector