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6K4 / 6SG7 HF pentode tube
6K4 / 6SG7 HF pentode tube
Manufacturer
Novosibirsk
SOLD
Available quantity:
0
pcs
We accept payments by:
Average delivery time to
United States
is
20
days.
The 6K4 high-frequency pentode tube. Equivalent to the 6SG7.
Name: 6K4;
Type: HF pentode;
Application: HF voltage amplification;
Cathode type: oxide, indirect heating;
Envelope: metal;
Mass, g: 45;
Filament voltage, V: 6,3;
Filament current, A: 0,275-0,325;
Anode voltage, V: 250;
Anode current, A: 0,009-0,015;
Anode power, W: 3,3;
Grid1 voltage, V: minus 1;
Grid2 voltage, V: 125;
Steepness, mA/V: 3,8-5,6;
Microphnic noise, mV: 400;
Socket type: rsh5-1.
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