I guessed that CR13 was an old part, and I know about the "Q" creationof an equivalent device. I will use that approach. Thanks for all advice. Best Regards Ulf KylenfallSM6GXV _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an email to time-nuts-le...@lists.febo.com To unsubscribe, go to and follow the instructions there.