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What's the different?

  1. Dec 3, 2005 #1
    Hi:smile: ,
    I am again. How are you? everything is fine I hope. Anyway I wanna know what's the different between Solenoid and Relary, also I wanna know when we can use Solenoid and Relary. I mean the good places for them.

    Thanks alot:biggrin:
    I appreciate it :approve:
  2. jcsd
  3. Dec 3, 2005 #2

    a solenoid is used to push or pull something external and a relay is used to open or close a switch(internal).
  4. Dec 5, 2005 #3
    "Thanks for help me Mugsby."

    I appreciate it
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