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Reply To: Question to Parts List Version 2.2

OpenSprinkler › Forums › Hardware Questions › Question to Parts List Version 2.2 › Reply To: Question to Parts List Version 2.2

January 29, 2016 at 7:35 am #41420

jpadie
Participant

Hi
what purpose does the series varistor serve here?
(as the max continuous voltage of the varistor seems to be far higher than the abs. max gate voltage for the triac (5v)).
thanks
Justin

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