Are Relays the Electrical Equivalent of Mechanical Switches?

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SUMMARY

Relays serve as electrical switches activated by a specific minimum voltage, functioning as the electrical equivalent of mechanical switches. Their design allows for automation in various systems, making them essential components in electrical engineering. The discussion confirms the straightforward nature of relays, emphasizing their role in simplifying automated processes.

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Femme_physics
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Are relays basically switches that are turned on by a certain minimum voltage? They are the electrical alternative to mechanical switches (or buttons)?..
 
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Yes you got it correct. As they are electrically controlled they make automated systems.
 
Ah, simple. I wish most written explanations would just start with that line. :) Much appreciated the confirmation.
 

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