That's bill of material. Prices sold to you needs to be much higher. Also the higher end datacenter parts are more expensive.
Has nothing to do with anything. There is no "higher end datacenter" transistor, unless you just mean something capable of more current than a PC PSU needs, and then it's not even a relevant part.
I was shopping around on pricing, and what would have been $6 BoM 12 months ago is now close to $10.
Please list the exact components you're talking about. I bet it wasn't the same commodity grade transistors used in PSU. Some other irrelevant part rising in price is not applicable to this discussion, unless the electronics component industry is literally running out of equivalent, compatible transistors which isn't the case - it's becoming true for memory chips but PSU don't use them. Any reduction in supply is reflected by a slight increase in price as I've already mentioned. The discussion was solely about transistors and they are a small % of PC PSU total price.
It sure does have an impact, when you can't even find some parts anymore.
We're not talking about "some parts", we're talking about jellybean transistors used in PC PSU.
If it costs $10 to make, will you sell it for $10? No, because you'll lose massive amounts of money, and you get zero for your work and labor.
Nobody suggested that, were is this example coming from? I never suggested anything of the sort.
A $10 device needs to be $20, if high volume. If not, it may need to be $30 or $40.
Yes, and this changes nothing about what I wrote.
Then you need to pay taxes to your mother government and support fees for your customers,
again this changes nothing about what I wrote which was that a cost increase of a few inexpensive parts, will not by itself raise the total product price much at all.
and something else for if they return your stuff, and shipping on top of that.
again this is a regular cost of doing business and has nothing to do with what I wrote which was that all that taken into account, the total cost of making the PSU would only raise very few dollars and all the remaining costs will be the same, if only focusing on transistors which was the subtopic critera.
Also, how many spend the enormous amount of time and energy needed for an electronics device and expect to live like a homeless man?
Has nothing to do with this discussion.
Ten years ago Mcdonalds sold a $7 meal. It cost them $0.07 for a drink and maybe $0.6 for a burger, and $0.1 for fries. But you need to pay your employees, you need to have equipment, you need a building, and you need to maintain them.
Has nothing to do with this discussion which was only how (much) a transistor shortage could potentially raise the price of a PC PSU.
You can't tell me they won't have an effect, when they are saying things like "we have too much GPUs now, just need more power". It's affecting electricity prices too.
You've gone so far off the subject of discussion that it doesn't make sense any longer.
Let's restate it one more time:
If I can build a PSU for $80 in 2025, but now in 2026 it costs $3 more to build because the price of transistors went up, then whatever I was previously selling it for to make X amount of profit, I only need to sell it for $3 more to make the same X amount of profit.