Comments on: Transformerless Power Supply Circuit https://electronicsarea.com/transformerless-power-supply-circuit/ Electrical and Electronics Tutorials and Circuits Thu, 21 Nov 2024 23:24:20 +0000 hourly 1 https://wordpress.org/?v=4.9.26 By: Marcel https://electronicsarea.com/transformerless-power-supply-circuit/#comment-4464 Wed, 16 Nov 2016 01:25:34 +0000 http://electronicsarea.com/?p=394#comment-4464 Hello

I’m not sure I understand the question.

I think it is only necessary to use a 220 to 110VAC transformer, between 220VAC and the 10-watt bulb.

If that’s not what you want to know, please clarify the question.

Regards,

]]> By: Edmar Ferrer https://electronicsarea.com/transformerless-power-supply-circuit/#comment-4417 Wed, 09 Nov 2016 07:52:12 +0000 http://electronicsarea.com/?p=394#comment-4417 Hi, can you suggest a circuit from 220 volts AC to 120 volts AC at 60 Hz? To power a 110-volt AC, 10-watt light bulb.
Thank you very much in advance.

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