6N2P-EV/12AX7/ECC83 Russian Tubes OTK/RHOMBUS/SILVER SHIELD/TESTED

Lot of 20

These tubes are similar to ECC83 and 12AX7 but NOT direct replacement.!!!

6N2P-EV could be used as a replacement for ECC83 and its equivalents, but only respecting some conditions about heating connections, please consult datasheet or ask us before buying for this purpose.

6N2P-EV=12AX7= ECC83 Russian Tubes

SILVER SHIELD!OTK/ RHOMBUS/

REFLECTOR PLANT

From 1980-85

Lot of 20 Pcs.

Russian Dual Triode Tubes

It is new, old stock tubes.
Military <rhhombus>and <OTK> mark
RUSSIAN TUBES – LAST LETTERS (suffix) MEANING:
V (B) or R (P) - Tubes of special, very high reliability, mechanical strength.
E - Long-life tubes with guaranteed life of more than 5,000 hours.
EV (EB) - Tubes of increased reliability, mechanical strength guaranteed life of more than 5,000 hours.
D (Д) - Extremely durable tubes with guaranteed life of more than 10,000 hours.
DR (ДР) - Tubes of special, very high reliability, mechanical strength, and guaranteed life of more than 10,000 hours.
I (И) - Tubes designed to operate in pulsed mode, characterized by increased emissivity of the cathode.
K - Tubes with high vibration resistance.

Please allow for the following shipping times:
EU countries: 5-8 business days, on rare occasions a few days more
USA: 10-15 business days, on rare occasions more
South East Asia (Japan, Singapore, S. Korea, Hong Kong, Taiwan etc) 10 business days, on rare occasions more
India, China, Russia, Kazakhstan, Pakistan, Indonesia, Malaysia, Thailand, Australia, South Africa etc: at least 15 business days, but frequently around 25 business days

Please note that shipping cost is calculated at average. If you have any objections please contact me for a specific quotation.