4PCS 6N23P / E88CC / 6922 / 6DJ8 / NOS! REFLECTOR MILITARY! OTK! RARE 70'S!

Description

4PCS 6N23P/ E88CC / 6922 / 6DJ8/ NOS! REFLECTOR MILITARY! All Tubes made by REFLECTOR military plant in 70'S and have "OTK" test marking. All tubes are tested on the tube tester L3-3 by using the catalog parameters Ua = 90V & Rk = 80 Ohm. Electrical Parameters Voltage, V: heater............................................... 6,3 anode supply source ..................... 90 Current, mA: heater............................................... 310±25 anode of each triode ..................... 15±5 Resistance in each cathode circuit, Ohm 82 Transconductance of each triode, mA/'V 12,5 Inverse grid current, µA ≤0,3 Amplification factor of each triode ... 32,5 heater............................................... 6,3 anode supply source ..................... 90 Current, mA: heater............................................... 310±25 anode of each triode ..................... 15±5 Resistance in each cathode circuit, Ohm 82 Transconductance of each triode, mA/V 12,5 Inverse grid current, µA ≤0,3
4PCS 6N23P / E88CC / 6922 / 6DJ8 / NOS! REFLECTOR MILITARY! OTK! RARE 70'S!
4PCS 6N23P/ E88CC / 6922 / 6DJ8/ NOS! REFLECTOR MILITARY!
All Tubes made by
REFLECTOR
m
ilitary
plant
in 70'S   and have "OTK" test marking.
All tubes are tested on the tube tester L3-3 by using the catalog parameters Ua = 90V & Rk = 80 Ohm.
Electrical Parameters
Voltage, V:
heater...............................................                   6,3
anode supply source .....................                   90
Current, mA:
heater...............................................              310±25
anode of each triode .....................                   15±5
Resistance in each cathode circuit, Ohm          82
Transconductance of each triode, mA/'V           12,5
Inverse grid current, µA                                         ≤0,3
Amplification factor of each triode ...
32,5
heater...............................................                   6,3
anode supply source .....................                   90
Current, mA:
heater...............................................               310±25
anode of each triode .....................                   15±5
Resistance in each cathode circuit, Ohm           82
Transconductance of each triode, mA/V             12,5
Inverse grid current, µA                                        ≤0,3
SHIPPING
-
Items will be shipped from Ukraine via international registered airmail
(
with tracking number
)
within 2-3 business days after payment is received and verified. It takes about 10-34 days. Shipping cost is

for all countries. We combine multiple items to save on shipping! Please e-mail us and check price. Returns accepted! If you receive an item you did not order or if an item you ordered is received damaged or defective, we will refund you the price you paid for it or replace it with identical one. Item for returning must have the original tags and packing, otherwise it won't be accepted.
Shipping time
Europe
10-12 days
Germany
14-18 days
USA, Canada
12-15 days
Asia, South America
14-20 days
Australia, New Zeland
20-24 days
Africa, Central America
24-34 days
PAYMENT
- We accept PayPal as payment methods, pleace pay directly on eBay via PayPal. For the other payment method, please contact us before you bid.
Feedback & Contact Us
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