FAQ No. FAQ02229
Question
What is an actuator of Basic Switches and
Limit Switches?
Answer
An actuator is part of a switch that is subjected to an
external force, transfers that force to an internal spring mechanism, and
moves contacts to perform switching. It is referred to as a push button or
lever.
Other Basic Switch
FAQs
 What is snap-action?
How do you choose the correct Basic Switch?
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