New in original boxes! "Elektronska industrija Nis Yugoslavia" on box indicate older EI production, comparing to  "Serbia" printed on side of boxes.

These tubes from late 70s, made in Nis, Serbia under Philips technology (A-frame dimpled disc getter) and with Philips materials. Can be used in ECC88 / E88CC / 6DJ8 / 6922 aplications.

7DJ8 Philips Amperex EI original boxes 7DJ8 Philips Amperex EI PCC88 7DJ8 Philips Amperex EI Pcc88 A Frame


Click to see all ECC88 6DJ8 E88CC 6922 in stock


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