What is E,S,A terminal?

Discussion in 'General Electronics Chat' started by allcircuit, Jan 18, 2009.

  1. allcircuit

    Thread Starter Active Member

    Jan 7, 2009
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    I'd seen the potentiometer on wiki, and there are 3 terminals. I just knew the middle will be the wiper. However I'd seen from the circuit has E,S and A terminal. What does that stands for? Thanks.
     
  2. mik3

    Senior Member

    Feb 4, 2008
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    Can you post the link?
     
  3. bertus

    Administrator

    Apr 5, 2008
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  4. allcircuit

    Thread Starter Active Member

    Jan 7, 2009
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