The list of $200b in tariffs, in all its glory. Definitely hitting a lot of auto parts (logically, as China tariffed US auto exports) See calculators, photo copiers, video monitors among others too https://ustr.gov/sites/default/files/301/2018-0026%20China%20FRN%207-10-2018_0.pdf …
Haven't done more than a cursory glance, but as far as I can tell, it has avoided taxing products that do not have a domestic industry in the u.s. to protect. Cell phones one such example.