I recently picked up an adapter that worked. Thought I would share it just in case someone needed to find one. I of course can not guarantee anything beyond the fact the I bought it and it worked for my adapter.

I picked this up at Tiger direct here in Canada although they have a US website tigerdirect.com

Tigers part number is Item #: C184-26886
The number on the box is 57120 26886.

Hope this helps.

David

When you don't have an original ROSS part you do what you can. I paid $26 Canadian for it. :)

i got a Belkin USB/Serial universal adapter off eBay for dirt cheap (i.e. US$0.01)... so if that one doesn't work, i might consider that one...