What's the difference between a solenoid and a relay?

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karim102
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Hi:smile: ,
I am again. How are you? everything is fine I hope. Anyway I want to know what's the different between Solenoid and Relary, also I want to know when we can use Solenoid and Relary. I mean the good places for them.

Thanks a lot:biggrin:
I appreciate it :approve:
 
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karim102 said:
Hi:smile: ,
I am again. How are you? everything is fine I hope. Anyway I want to know what's the different between Solenoid and Relary, also I want to know when we can use Solenoid and Relary. I mean the good places for them.
Thanks a lot:biggrin:
I appreciate it :approve:


a solenoid is used to push or pull something external and a relay is used to open or close a switch(internal).