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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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7019 vacuum tube outline illustration

Tube-number record

7019

0 archive entries

7019 is a tube type in the TubeDatabase archive (class: Half Wave Rectifier). Recorded specifications: brand National Electronics, construction Rectifier, socket 4-pin, and maximum plate voltage 1000 V. The archive does not yet hold a photographed example of this type.

BrandNational Electronics
ClassHalf Wave Rectifier
Base4-pin

Construction

Primary TypeRectifier
Rectifier TypeArgon-mercury vapor
EnvelopeGlass
Sections1

Filament / Heater

Warm-up Time60s

Absolute Maximum Ratings

Application Notes

Light filament before applying load. All data are based on returns to filament transformer center tap.

Datasheets

Datasheet: 7019.pdf

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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

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Manufacturers

Brands

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    Plate Voltage1000 V
    Cathode Current6400 mA

    Audio Performance

    Key Features
    • Argon-mercury vapor
    • Industrial power rectifier applications