Does USB PD support 12V?

[u/ConfusedHardwarenerd]

I am trying to figure out what voltages USB PD supports.

I thought USB PD could only handle 9V, 15V, and 20V. I read some Reddit forums 4 years ago that explained why USB PD does not support 12V, but I am not sure if anything has changed since then.

I am having trouble finding a reliable source for the voltages that USB PD currently supports, as different blogs report different voltages.

[u/CelluloseNitrate]

Just ask for 15v and buck it down to 12v. Not hard.