Hi, From: "WB6BNQ" <wb6bnq at cox.net> > Is your roughly the same size ? Do you know or have a picture of what it came > out of ? It's 23.97mm diameter, 23.60mm height and weight 34.35gr R 1-2 and 2-3 = 13.56 ohms from 1-3 = 27.12 ohms. http://www.stben.net/sch.jpg I hope I don't have to open it! Thanks for your help. Bye, Jean-Louis