Diagram Guide

This is a 500W DC-to-AC inverter schema diagram which produces an AC output at line frequency and voltage. 12VDC to 220V 50Hz inverter schema will power 220V or 110V appliances from 12V car battery. The schema is easy to make and is low cost. Use proper transformer. The output (in watts) is up to you by selecting different power rating transformer and power transistor rating. If you load electronic device which require 120V AC, then use transformer with 120V in output