Where can I buy a genuine Sony Vaio vgp-ac19v37 Adapter?

[FlexiPack]

As per title. My VGP-AC19V37 for Sony Vaio E series laptop has stopped working. I can only find potentially dangerous 3rd party adapters. Is there anywhere I can buy a genuine Sony one in the UK? I know Sony sold the Vaio brand so I'm not sure this is the right place to ask, but I don't know where else to ask either.

 Thanks.

[Blencogo]

Hi

Plenty of genuine VGP-AC19v/37 adapters for UK on Amazon.

https://www.amazon.co.uk/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords=genuine+Sony+Vaio+vg...