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Author Topic: Which lead to install switch in a low voltage DC power cable with SPST switch  (Read 381 times)

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Offline jj5Topic starter

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Which lead to install switch in a low voltage DC power cable with SPST switch
« on: March 09, 2023, 06:59:55 am »
Hi there. I'm making a power cable to connect my bench supply to my test equipment and I'm installing a simple SPST switch. Should I put the switch in the positive lead or the negative one?
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Offline jj5Topic starter

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Re: Which lead to install switch in a low voltage DC power cable with SPST switch
« Reply #1 on: March 09, 2023, 09:06:26 am »
I found over here that it's best to put the switch in the positive wire.
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