Wanted: NoWrite, IDE-to-IDE
I'm looking for a hardware write blocker NoWrite, IDE-to-IDE (produced by MyKey Technology Inc.). I want IDE-to-IDE device only (as shown on this page), FPU devices don't suit.
Have you tried contacting MyKey directly?
Their new site is here
The "NoWrite" is among their "legacy" products, maybe they still have a few (or can tell you where to find one)