6S28B-V (6С28Б-B) HF Miniature Triode Tubes MELZ

OTK/RHOMBUS/ NOS /NEW

QTY-4

6S28B-V Russian tiny HF triode tube.

Name: 6S28B-V;

Type: HF triode;

Application: HF voltage amplification;

Cathode type: oxide, indirect heating;

Envelope: glass, miniature;

Mass, g: 5;

Filament voltage, V: 6,3;

Filament current, A: 0,28-0,34;

Anode voltage, V: 90;

Anode current, A: 0,006-0,016;

Anode power, W: 1,3;

Steepness, mA/V: 12,0-22,0;

Reverse grid current, uA: 0,5;

Microphonic noise, mV: 60;

Gain: 30,0-55,0;

Socket type: flexible

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.