What is waterproof push button switch?
Push button switch refers to the use of a button to push the drive structure to make the moving contact and the static contact turn on or off, so as to achieve circuit switching.
The push button switch has a simple structure and is widely used in main control appliances. In electrical automatic control circuits, manual control signals are sent to control contactors, relays, electromagnetic starters, etc.
Generally, push button switches are used in mechanical equipment and automation equipment to complete basic controls such as start, stop, forward and reverse rotation, speed change, and interlock. At the same time, the metal push button switch is also waterproof, and the waterproof level of the FILN push button switch is IP67.