SPST 12mm Momentary blue ring Illuminated switch with black anodized aluminum body.
There is no internal resistor on these so you need to use the correct resistor in order to not fry the LED. The LED has a forward voltage of 3.0V and runs at 20mA..
There is no internal resistor on these so you need to use the correct resistor in order to not fry the LED. The LED has a forward voltage of 3.0V and runs at 20mA..
Good
Look good, quality product. The led is pretty bright.