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Automotive Door Contact Switch manufacturers
  • How Does A Door Switch Work?
    How Does A Door Switch Work?
    2020-09-12

    How Does A Door Switch Work?It has been discovered that there are lots of people who do not understand much about door switches. In other words, they usually consider such switches as devices which have been designed to function in the same way as a conventional switch. While this is true to some ex

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  • What is a door jamb switch and door jamb switch installation instructions
    What is a door jamb switch and door jamb switch installation instructions
    2020-08-28

    What is a door jamb switch?Door jamb switches are usually mounted in a jamb door to help control the switching on and off of lighting points, as well as other electrical items the moment the door is opened. They are normally composed of one push-button switch, along with a cover plate and metal box.

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