I am trying to find a replacement transformer but the 2V is not being nice for my search. It is a center tapped transformer with 110AC input voltage. I find lots of 12V 0 12V transformers but no 2V. I cannot test the transformer as it is not working correctly. This transformer powers a Magnetic Stirrer unit with a heater. If I solder on a temporary 12v power supply the magnets will spin and the heater works as well. I am hoping the 2V is just a typo or means the same as 2X so both legs are 12V. There are not other identifying marks on the transformer other than 2V 0 12V on the top line and 110V below that. I do not want to put the wrong replacement transformer in so hopefully someone can help clarify this for me.