douggarvin Posted April 27, 2005 Report Share Posted April 27, 2005 what is the true table for a dpdt switch. it has on-off-on , 6 terminals 1 o o 4 2 o o 5 3 o o 6Pins 2 and 5 control the switch?? Quote Link to comment Share on other sites More sharing options...
GreekPIC Posted April 27, 2005 Report Share Posted April 27, 2005 First of all it's Double Pole Double Throw. A Single Pole Double Throw (SPDT) would only have pins 1,2,3.The signal you connect to pin 2 will be routed to pin 1 when you put the switch to one ON position and to pin 3 at the other ON position. When it's at the OFF position pin 2 won't be connected to anything.All that times two for the other pins. Actually it's like having two SPDT switches side by side.Nikolas Quote Link to comment Share on other sites More sharing options...
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