“I've used a handful of these on various projects with no issues. When I test them for accuracy most of them, I would say 80% or higher are pretty spot on to the rated value vs actual when I test them with semi-lab grade benchtop hardware. Well done! I'm sort of an accuracy nut (usually don't buy devices with anything higher than 1% tolerance ratings) these have been excellent and great for a general purpose project. No complaints for the price and amount of caps you get. I didn't expect perfect accuracy on all of them. No one can do provide that, at least not at a reasonable price! Well done guys!
Cheers.”