Not very sure of heat resistance, but I’ve been very happy with a bunch of LTTStore TrueSpec cables.
Not saying that's easy considering their stock issues. Maybe it's better now.
Annyways; I like the LTT TrueSpec cables although I think the thickness of the connector is slightly too small.
It feels loose in multiple of my devices, e.g. S22 Ultra & S23 Ultra. No other connector feels this loose.