MATCHED PAIR E88CC TESLA TUBE Yellow inscription NOS TESTED
Double Triode
GOLD PINS
Up for sale lot of MATCHED PAIR E88CC TESLA tubes.
These are original Tesla tube.
Natural-Yellow inscription code 32 (PRAGUE);
Equivalent: ECC88, 6N23P, 6922.
Сonditions for test:
Uf=6.3V
Ua=100V
Results:
1) MP tubes 15.5/16.0 mA & 17.0/16.0 mA
2) MP tubes 15.5/14.5 mA & 14.0/14.0 mA
Tested with tube tester, as well as on the vacuum tube amplifier.
I ship with tracking number.
Items are well packed.
I always answer all questions.