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Bobby M. Montoya
1 Level
1338 Review
54 Karma

Review on πŸ”Œ Onyehn Channel Optocoupler Isolated Control: Ensuring Safe and Reliable Signal Transmission by Bobby Montoya

Revainrating 5 out of 5

That does not work.

I don't know how others use this with 3-3.3V DC. It doesn't work for me and I'm very frustrated. I hear the relay click but it does NOT close NO and COM so I can use that.

Pros
  • Controls and Indicators
Cons
  • No Instructions

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