Don, That’s great thank you. 73 Jim GM0NAI
Sent from my iPad > On 6 Jan 2021, at 16:14, Don Wilhelm <[email protected]> wrote: > > Those are the updated crystals. Every K2 after SN 2560 has them. > The 4.9135-S is the thing to look for. > > 73, > Don W3FPR > >> On 1/6/2021 8:51 AM, Jim via Elecraft wrote: >> K2 serial 397* with KSB2 how do I know if I have matched crystals? >> Reading the current crystal markings as follows: >> ECS V >> 4.9135-S >> KOREA J3 ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

