Extension cables are banned under typeC rules.It still would not be UBS-PD compliant if it allowed 5A without a valid negotiation. There could be a 3A-rated extension cable. I'm still considering how to test, or trying to find a reference to the downloaded mode table....
In the general case I'm certain you're correct. But this thread is specifically about the official 27W PSU and that has a captive cable which I presume is suitably rated. Or it wouldn't be on sale.
EDIT: See viewtopic.php?t=357238&hilit=Pi5+PSU+PD+modes#p2141625
Statistics: Posted by dp11 — Fri Sep 13, 2024 11:42 pm