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  1. 11-12-2019 #11
    Kitwn's Avatar
    Lives in Don, Tasmania, Australia.
    Kitwn
    Last Activity: 15-07-2024 Has been a member for 7-8 years. Has a total post count of 983. Received thanks 118 times, giving thanks to others 52 times.
    The danger with normally open switches is that a bad connection doesn't show up until your machine crashes straight through them. They must be connected in parallel. Wiring faults with normally closed switches will show up immediately. They need to be connected in series.


    Kit
    An optimist says the glass is half full, a pessimist says the glass is half empty, an engineer says you're using the wrong sized glass.
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