LilaOrchidee

I’m sure that’s mainly being used to one or the other? 0,5…0,75…1,5…2,5…4mm² are all quite distinct if you work with them a little. Imperials break my head though, can’t do all these fractions and conversions in my head.

Fascinating how they would come up with something like that!

What is an “outside diameter” supposed to be?

mm² is also not a diameter, radius or circumference, but the area of the wire cross section.

How are AWG defined?