I had a sketchy looking IEC cord with no UL listing on it. Figured I would see whats inside before I threw it away. I could not believe how small the copper was, looks like 26ga. The tin plated green wire in the pic is 22ga for reference.
until that device which only pulls half and amp contains a MOV across its input that decides to go into supernova mode and your cord turns into a burning fuse before anything else opens.