Here is the datasheet for the part. You can likely find many substitutes. Input is 12V and output is +12v and -12v.
http://www.micropowerdirect.com/PDF%20Files/Datasheets/DCDC/MD/MD100x-Datasheet.pdf
Thank you!
Use TRACO Power TMA1212D
https://www.tme.eu/ru/Document/5cb8fe6032018879020317709b466a6c/tma.pdf
Glebiys
Good day! I really like the subject of electric cars and I'm trying to assemble my charger for personal purposes. Studying the OpenEvse schema, I ran into one problem. The board has a DC / DC converter MD112D-12E, I can not find it in online stores. Is there an alternative or can someone help with finding this converter? I would be very grateful for your help!