Roy,

"Roy Lewallen" wrote in message
...
Hopefully a reader knows of a source and can tell us.

I've purchased some from RoadRunner in the past:
http://www.rrunner.co.uk/wire/qse.htm ... probably not particularly
cost-effective, being overseas, but if you only need small quantities it's OK.
Another UK company, Vero, has it as well:
http://www.verotl.com/products/index...53A51D8E4CC6B3 -
- never dealth with them personally.

---Joel