Touching delay lamp switch circuit(5)

Published:2011/7/1 2:34:00 Author:Ecco | Keyword: Touching , delay lamp , switch | From:SeekIC

The chart shows the touching delay lamp switch circuit with only two outside Lead which can directly replace an ordinary switch to be connected to lighting circuits. The circuit delay time is mainly decided by C1, R3 charging time constant, their value can be adjusted to change the lights lighting duration time.



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