Tube-number record
KX-142K
0 archive entries
KX-142K is a tube type in the TubeDatabase archive (class: Vacuum Rectifier). Recorded specifications: construction Diode, socket Special / none, and maximum plate voltage 7500 V. The archive does not yet hold a photographed example of this type.
ClassVacuum Rectifier
BaseSpecial / none
Filament2.5 V @ 1750 mA
Construction
Primary TypeDiode
Rectifier TypeHigh Vacuum
EnvelopeGlass
SectionsSingle
Filament / Heater
Heater NotesIndirectly heated oxide coated cathode (HO)
Absolute Maximum Ratings
Plate Voltage7500 V
Cathode Current100 mA
Audio Performance
Key Features
- High Vacuum Rectifier
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