Amphenol has D-Sub cable part numbers that start with CS-DSD, and difference suffixes at the end. Are there differences?
The different suffixes like -002.5, -005, -010,… will indicate the length of the cable in feet.
002.5 = 2.5 feet
005 = 5 feet
010 = 10 feet and so on.
So the cables with different suffixes will have the same ends, just a different overall length.