Product details
New 6N2P-EV double triodes.
Increased durability, reliability and mechanical strength.
Durability is not less than 5000 hours.
Very similar (not 100% identical) to 12AX7, ECC83, 7025, and 6CC41 tubes.
Excellent condition, tested on L3-3 tester and matched according to parameters.
Two tubes (matched pair) in every lot.
Triple mica!
Each tube has parameters attached on a label.
Main parameters of 6N2P-EV:
Glow voltage 6.3 ± 0.6 V
Glow current 340 ± 25 mA
Nominal anode voltage (constant) 250 V
Anode limit voltage (constant) 300 V
Anode current of each triode 2.3 ± 0.9 mA
Cathode current of each triode limit 10 mA
Grid voltage (constant) -1, 5 V
Reverse grid current of each triode 0.2 µA
Power dissipation by each anode, limit 1 W
Voltage between cathode and heater limit (constant) 100 V
Voltage between anodes no more than 2 V
Slope of each triode 2, 1 ± 0.5 mA / V
Gain of each triode 97.5 ± 17.5
Resistance in the grid circuit limit 0.5 MΩ
Input capacitance of each triode 2.35 ± 0.35 pF
Output capacitance of the first triode 2.5 ± 0, 5 pF
Output capacitance of the second triode 2.5 ± 0.5 pF
Capacitance of each triode 0.8 pF
Capacitance between anodes no more than 0.15 pF
Capacitance of the cathode-heater no more than 5 pF
Glass miniature design
Weight no more than 15 g
