For sale is one matched pair (2 tubes) of genuine EL34 Siemens 6CA7 NOS NIB made by EI in late 80s.
They are tested with 250V on plates and G2 and -12V on G1 (100mA / 102mA), 100mA is 100%.
Very strong pair, platinum matched, within 2%!!! These are very strong examples, selected from big number of the same batch tubes!
It's really hard to find four practically exact genuine NOS Siemens EL34 with perfect prints and the same etched codes today, be fast and take this opportunity while they are still in stock!!!
These tubes were sold under Siemens, Telefunken,Philips and few other brands in 90s, when West European and US plants were closed and there were still high demand for these quality EL34 / 6CA7.
They are made by EI tube factory in Yugoslavia in late 80s.
Ultra rare - Welded Anodes!!!
Genuine triple mica, with dual OO getter. Mica spacers with 12 support points, stapled plates, three holes on plates, black base with central hole in the guiding pin like vintage Mullards.
If you buy any item on ebay from me and for if you are not fully satisfied for any reason or have any complains, please send me message before leaving negative or neutral feedback or opening a case. I really do care about your satisfaction and I’ll do my best to solve any kind of problem.
I collect tubes and tube gear for more then 35 years and I start to sell recently, please be sure to check my other items and visit my store for more rare NOS tubes and parts.
I have more than 250000 NOS tubes in stock and just small part is listed here, if you are interested in any specific tube or part, please send me message.