This Mini Illuminated Momentary Power Button it an adorable breadboard-friendly tactile switch that has a built-in LED. It provides a simple way to add a tactile switch and a colorful universal power symbol to your project. The tact switch is about the same size as 6mm tactile switches and can snap into a breadboard. There are an additional two pins that connect to the anode and cathode of a small LED that shines through the top.Note that this is a momentary button, not a on-off switch! Also, the LED is not connected to the switch in any way, and does not include a resistor. You'll need to add your own ~1K resistor and control the LED with a microcontroller pin or whatever you like.The cathode of the LED is the pin closest to the 'line' half of the power symbol.This is the Red version of this button - we also sell it in Blue!Technical Details * Product Diameter: 9.8mm / 0.4" * Product Height: 8mm / 0.3" * Voltage rating for tactile switch: 12V * Current rating for tactile switch: 50mA * Current rating for LED: ~10mA * Product Weight: 0.4g/0.0oz * datasheet https://elecena.pl/product/22712972/mini-illuminated-momentary-pushbutton-red-power-symbol 2023-03-06 https://elecena.pl/product/22712972/mini-illuminated-momentary-pushbutton-red-power-symbol 2023-12-27 https://elecena.pl/product/22712972/mini-illuminated-momentary-pushbutton-red-power-symbol 2024-09-19 https://elecena.pl/product/22712972/mini-illuminated-momentary-pushbutton-red-power-symbol 2024-11-29 https://elecena.pl/product/22712972/mini-illuminated-momentary-pushbutton-red-power-symbol 2024-11-30 https://elecena.pl/product/22712972/mini-illuminated-momentary-pushbutton-red-power-symbol 2025-11-28 https://elecena.pl/product/22712972/mini-illuminated-momentary-pushbutton-red-power-symbol 2025-11-29