Trupower 12v and 24v dc to 230v ac inverters trupower a301 150w 12v p a regulated 12v dc to ac inverter to power 230v ac equipment up to 150w from a suitable 12v car or lorry battery due to its high performance gt 90 the inverter generates very little heat the high stability of the output frequency makes it suitable to power sensitive devices the output is a modified sine wave so it is suitable for powering domestic appliances such as videos portable tvs etc p p it is important t