A push switch is a momentary or non-latching switch which causes a temporary change in the state of an electrical circuit only while the switch is physically actuated. An automatic mechanism (ie a spring) returns the switch to its default position immediately afterwards, restoring the initial circuit condition. There are two types:
- A push to make switch allows electricity to flow between its two contacts when held in. When the button is released, the circuit is broken.
- A push to break switch does the opposite, i.e when the button is not pressed, electricity can flow, but when it is pressed the circuit is broken.
| This electricity-related article is a stub. You can help Wikipedia by expanding it. |
Famous quotes containing the words push and/or switch:
“With money, you can make the devil push a millstone.”
—Chinese proverb.
“Uncritical semantics is the myth of a museum in which the exhibits are meanings and the words are labels. To switch languages is to change the labels.”
—Willard Van Orman Quine (b. 1908)