220v ac to 12v dc circuit without transformer | 220v to 12v dc converter

220v AC to 12v DC circuit without Transformer || Without transformer ac to dc convert 12v 9v 5v
( How to convert ac to dc without transformer ) 220v to 12v converter.

This is a transformerless power supply using a 1.4uf or 2.2uf X-rate Capacitor. plz, don't touch the circuit because 220V AC damages you.

Components used in this project:–

1. 1.4uf/400V X- Rteted capacitor
2. Rectifier 5A or 10A
3. 4.7uf/100V Capacitor
4. 0.22 Ohm / 5W Resistor
5. 1M Resistor
6. 12V/2W Zener Diode x2

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#220vto12v
#actodc
#homemade101


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It consisted of a series capacitor connected to a bridge rectifier across the ac line. The bridge rectifier had two regular diodes and two 12 V zener diodes. The two diodes whose cathodes connected to the + output were the regular diodes. The other two diodes were the zeners.

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