5 minute time delay circuit using CD4093

This is a 5-minute time delay circuit model to be simple. It is the character delays to close electric all appliances. By fixing the time of about 5 minutes.

It can fine decorate the time. When seeing the circuit uses digital IC number CD4093 make good easy. And use transistor driver relay.


It performs to edit the electricity gives with load or the electric appliances is all. When seeing our circuit uses an electronic part that seeks easy. May have no problem with the part.

For LED1 use for display when feed power supply reaches the circuit. It usability easily just press S1 for begin be usable.

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