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How To Make 12V Regulator Using Lm7812 Ic Simple Ideas Javier S Diy. Смотреть видео: How To Make 12V Regulator Using LM7812 IC Simple Ideas Javier S DIY, DIY 12 Volt Linear Voltage Regulator LM7812 Wiring And Use, Increasing Voltage Output Of 7812 Regulator, 12v Voltage Regulator 10A 24v To 12v 10A.