Yes, that's the one I thought I had linked. Maybe my cookies screwed things up for a generic link. You can probably find the same thing at places like Radio Shack in the USA.
I was not able ot see the adater. UA has a separate sizes tha the Bose adapter doesn't fit And using only the larger hole results in a light buzz. Any ideas? Bose has been incredibly unhelpful bordering on tough luck pardner you bought it too bad