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842VHD

Information - Help 
ID = 88937
       
Country:
Czech Republic CZ
Brand: KR Audio Electronics sro; Prague
Developer: KR Audio Electronics sro; Prague 
Tube type:  Triode, vacuum   Power/Output 
Identical to 842VHD

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 1.8 Ampere / Direct
Description

Designed for class A1 power amplifier use, 65 watts

Max ratings - Plate 600 volts, 150mA

Typical operation - Plate 450 volts, 100mA.

- Grid -94 volts.

- Transconductance 5.7 mA/V

 
Information source - - Manufacturers Literature   


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