what color is push button switch?
The push button switch has a simple structure and is widely used in main control appliances.
Push button switch generally has five colors, namely red, yellow, blue, white, and green. At the same time, we also have special design, red, blue and green, red and green push button switch, which is suitable for installation in different mechanical equipment. Above, these colors play a vital role.
The color of the light is used to act as a warning, turn on, stop and other light sources corresponding to the reminder.