There is also the reverse [0] for turning an old notebook charger into a USB-C o... | Hacker News

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pantalaimon 6 months ago | parent | context | favorite | on: EU law mandating universal chargers for devices co...

There is also the reverse [0] for turning an old notebook charger into a USB-C one

[0] https://aliexpress.com/item/1005006000000778.html

avidiax 5 months ago [–]

Unfortunately, Aliexpress links go dead quickly.

Perhaps you mean something like these:

https://www.aliexpress.us/item/3256806952052632.html

https://www.aliexpress.us/item/3256806950028548.html

I'd be interested to know if they can really up/down convert voltage as appropriate for USB-C.

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