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  1. #1
    Join Date
    Jan 2012
    Posts
    163

    Homing swiches?

    Hi,
    I bought these switches im going to use them for homing switches what are they Sensor PNP or Sensor NPN ?


    https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

  2. #2
    Join Date
    Nov 2012
    Posts
    1267

    Re: Homing swiches?

    Quote Originally Posted by rmachinist View Post
    what are they Sensor PNP or Sensor NPN ?
    They are mechanical SPDT switches. You can wire them any way you like to replace any kind of sensor: NPN NO, NPN NC, PNP NO or PNP NC.

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