Simplest delay off timer switch circuit diagram for 220v AC appliances.

 Simplest delay off timer switch circuit diagram for 220v AC appliances. This circuit designed by "AMKP40 technology" YouTube channel's.





This circuit designed for 2 minute 30 seconds delay off switch for 220vAC 400w maximum load (recommend). For more information visit AMKP40 technology YouTube channel.




I you have any questions about this circuit please feel free to comment below in the comment section or visit AMKP40 technology YouTube channel.


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