6K7 = VT-86 = CV1942 Pentode Soviet Military OTK Vacuum Tube NEW USSR SVETLANA 4pcs 1961 TESTED

Tubes never used, old stock, made at Factory SVETLANA in USSR
Equivalent to the VT-86 = CV1942 = US6K7
Date: all-1961
Lot of 4 tubes. TESTED

REAL PHOTO!

6K7 Soviet HF pentode tube.
Equivalent to the US-6K7 / VT-86 / CV1942 / 38567K.
Made in USSR.
Similar to the VT-91 / US-6J7.
Filament voltage, V: 6.3.
Filament current, A: 0.275-0.325.
Anode voltage, V: 250.
Anode current, A: 0.005-0.009.
Anode power, W: 3.
Grid1 voltage, V: minus 3.
Grid2 voltage, V: 100.
Grid3 voltage, V: 0.
Steepness, mA/V: 1.2-1.7.
Reverse grid current, uA: 1.
Microphonic noise, mV: 200.
Weight: ~ 30 g.

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