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Tube Database (7,341 tube types · 1,270 archive entries)

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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Tube-number record

878

0 archive entries

BrandRCA
ClassRectifier
Base4-pin

Construction

Primary TypeRectifier
EnvelopeT-14
Sections1

Filament / Heater

MaterialTungsten

Absolute Maximum Ratings

Plate Voltage7100 V
Cathode Current5 mA

Audio Performance

Key Features
  • High-vacuum
  • For supply of d-c voltage requirements of cathode-ray tubes
  • Tungsten filament

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