I'm having a hard time finding out what type of insulation is enough for my projects.
I'm wondering what type of insulation paper is needed for the metallic body, to protect the internal transformer and other bits.
This video shows what I'm going to be doing: https://youtu.be/25rww-pXqr0?t=5m39s
He states any insulating material is enough (0.3mm?). i'm wondering what is best bang for the buck so to speak. Looking at Aliexpress/Alibaba that is. I'm also planning to use the paper in a few other projects!