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How To Make Transformerless Multi Volt Power Supply At Home


How to make transformer less multi volt power supply at home very easy 220v Ac to 12v,9v and 5v Dc multipurpose power supply circuit making.

 Transformer less multi volt power supply from 220v Ac to 12v,9v and 5v DC:-

Transformer less multi volt power supply from 220v Ac to 12v,9v and 5v Dc


Need for this project :-

Online products link is here(affiliate)

3 Amp diode 1n5408 - https://amzn.to/3C0OSKG

 

cbb21 400v824j 0.82uf pf capacitor - https://amzn.to/3fczMYA

 

1 mega ohm 1/4 watt resistor - https://amzn.to/3ja3y1s

 

2200uf 25v polarized capacitor -  https://amzn.to/2VfHTMS

 

12v  zener diode 1/4 watt - https://amzn.to/2Wwp20x

 

led 3mm - https://amzn.to/2WBiJci

 

1k 1/4 watt registor - https://amzn.to/3j4soj5

 

dc socket - https://amzn.to/3l8Mifv

 

usb female socket - https://amzn.to/3l8SwvX

 

7805 ic 12v to 5v :- https://amzn.to/3x7B3WT

 

7805 ic with heat sink :- https://amzn.to/3x1fjvW

 

L78009 IC 12v to 9V :- https://amzn.to/373JAzG





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