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12v to 220v inverter

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New Member
hey i'm trying to build a 12v to 220v inverter i found a lot of schematics on the internet but i need a circuit to use it with 2 to 3 guitar amplifiers 0.25A each for the longest possible period of time i'm not very advanced in electronics but i have enough experience to be able to build it with some help and schematics.

Nigel Goodwin

Super Moderator
Most Helpful Member
This is asked all the time here, just buy one - they cost a fraction of what it would cost you to build one, and it will be more efficient, smaller, and lighter.
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