What is a Push Button?
A push button is a simple electrical mechanism for controlling basic functions of a machine or system. The term “push button” includes devices such as emergency stop buttons for heavy machinery and press to exit buttons for opening automatic doors.
What can I use a Push Button for?
Push buttons are available for all sorts of applications, such as operating a garage door opener from inside the garage (without using a remote control) or opening security doors that use magnetic locks.