transformers?

[Dimitree]

Hi everyone..
Does anyone know what those transformers are?
http://banzaieffects.com/Hahn-c-1012.html

I'd like to make a little +/-15v DC power supply, as small as possible (to put it in a 1590BB with an other effect).. Could one of these transformers be useful? or a toroidal transformer could be better (but those are more expensive)?
and it is possible to use it with 9V DC in input on the primary instead of the 220/240 (in Europe)?

hope I explained well.. 
thanks
Dimitri

[drk]

yes, i think those transformers would work, dont know if they would fit in a BB though

and no, you cant use a 9v DC as input, i think you should learn a bit more about transformers
go to www.geofex.com and search for "Power Supplies"