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

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DK 23 vacuum tube outline illustration

Tube-number record

DK 23

0 archive entries

DK 23 is a tube type in the TubeDatabase archive (class: Dekatron Counting Tube). Recorded specifications: brand Okaya Electric Industries Co., Ltd., construction Other / special, and socket Octal. The archive does not yet hold a photographed example of this type.

BrandOkaya Electric Industries Co., Ltd.
ClassDekatron Counting Tube
BaseOctal

Construction

Primary TypeOther / special
EnvelopeGlass
SectionsSingle

Filament / Heater

Absolute Maximum Ratings

Audio Performance

Key Features
  • Clockwise and Counter-Clockwise Rotation

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Counting Operation380 V———0.5 mA

Datasheets

Datasheet: DK23.pdf

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

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