That is basically how ITAR export controls work, but only for much more complicated weapon parts like nukes and fighter jets. It’s basically impossible to stop the flow of stuff that any country can make. The parts in this article would likely fall under EAR99, explicitly allowed to sell to any not-embargoed country.
Source: was a business area export representative (BAER) and yes I know this is an oversimplification
Sorry, crypto is back in season.