Yeah, I just did a quick Google search and Mouser came up as the first hit.
I was gonna post this:http://www.mouser.com/Search/ProductDet ... nlFg%3D%3D
Looks like they're almost reasonably priced if you buy in quantities greater than 25.
deals go well: sanfordandsonny, TheRiffer, Zounds Perspex, John Lyons, proroby, Atarimatt, jrmy, sylnau, insubordination, stripes, agoldoor, SpaceFlunky, succor, excane, MeSoFuzzy
"So yeah... my rock and roll connections are endless."