LegendBreath Posted February 10, 2006 Report Share Posted February 10, 2006 Hey,If I want my project to have a on and off switch, can I put a simple 2 wires switch on ONE of the AC current? Quote Link to comment Share on other sites More sharing options...
audioguru Posted February 10, 2006 Report Share Posted February 10, 2006 If you are in North America then use a switch rated for the mains voltage and whatever current your circuit will have at max. Switch the mains hot wire if the plug is polarized.For a few cents more you can get a two-pole switch to switch both wires which is safer. Quote Link to comment Share on other sites More sharing options...
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