That's the company's site, Tim. I *even* checked one more time before claiming I couldn't find it. I have no clue how I missed it. Deep in the catalog I've found accessory probes. No mention of my controller, but I've sent them an email. Hopefully they'll sell directly to an American or point me to a distributor. Thanks for the help.

Doesn't look like the diyreef guy has any Ranco stuff left.