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Re: 8 relays - no soldering


 

mm9p

If you are asking for safe ways to use the GPIO pin or a small relay to switch 120 VAC easily and safe, I like to use the IOT Relay from Digital Loggers:



If that is not your question, can you be more?specific?

Alan
WA9WUD


On Wed, Aug 19, 2020 at 1:35 PM nm9p via <nm9p=[email protected]> wrote:
I am a complete node red noob.

What would be the best way to use these relays to switch power supplies, computer, etc?

Are there any ready-made cables for the relay i/o pins that would be AC compatible?

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