ECC82  12AU7A   RTC  PHILIPS  HEERLEN NL  NOS,NIB  À VERFEIL-HAUTE GARONNE

1 x   ECC82  12 AU7A  RTC PHILIPS                                                    Tube NOS (new oldstock) NIB (new in box)     ECC 82 RTC, Factory: Heerlen Holland, closed getter, Yellow label, longlife, high reliability, high tolerance,  Late type   1970-197?  Production  Hard to find Code Gf: ECC82   Very versatile name that appears  on tubes made in all plants of the Philips compagny                                 UNUSED  TESTED at (Va250v): 10,3mA/9,9mA &  2,5mA/2,2mA/v                                            Typical charasteristics areVa250v 10,5mA & 2,2mA     Measuring emission only is useless to know the tube'scondition. It's its mutual condutance which indicates its potential lifetime   Philips used a lot of different distribution names for their tubes andthese name labels do not say anything about a tube's quality. The same ECC with: *Plant, *Year, *a lot, And so naturally of the same:  *quality *sound -sou plant -yebatch o Delivered on original box   Outside France, payment only with Paypal   Colissimo France: 5 €   je décline touteresponsabilité en cas de casse durant le transport, les tubes étant fragiles par nature,  La meilleure solution reste l'envoi dans unpaquet, plutôt qu'une lettre bulle.