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

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1P34 vacuum tube outline illustration

Tube-number record

1P34

0 archive entries

1P34 is a tube type in the TubeDatabase archive (class: Gas Filled Phototube). Recorded specifications: brand Continental Electric Co., construction Other / special, base Plastic, socket 4-pin, and maximum plate voltage 90 V. The archive does not yet hold a photographed example of this type.

BrandContinental Electric Co.
ClassGas Filled Phototube
Base4-pin

Construction

Primary TypeOther / special
EnvelopeT-9
Base MaterialPlastic
SectionsSingle

Filament / Heater

Absolute Maximum Ratings

Plate Voltage90 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Nominal Sensitivity90 V——100.02 mA

Application Notes

Average cathode current based on 0.2 sq. in. of sensitive cathode area.

Datasheets

Datasheet: 1P34.pdf

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

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    Cathode Current0.02 mA

    Audio Performance

    Key Features
    • Gas filled
    • S1 spectral response
    • Two electrodes
    • Window 1 x 1.875