LEDs Tact switches with 2 different colors LEDs and 2 different Texts. The text variations could be performed by LED colors and make the users easy to identify what the function it is. Customization in LED color and Text are available. Long operation life is 1,000,000 times. SPL-10 is sealed construction and dust-proof type. Could be applied on various Communication equipment, Modem counter, Medical equipment, Automatic equipment, Computer equipment, Measurement equipment, Audio/Video equipment, Business Machine.