Tube-number record
1S1G
0 archive entries
1S1G is a tube type in the TubeDatabase archive (class: Ballast Tube). Recorded specifications: brand Hygrade-Sylvania Corporation, construction Other / special, base Metal, and socket Octal. The archive does not yet hold a photographed example of this type.
BrandHygrade-Sylvania Corporation
ClassBallast Tube
BaseOctal
Filament1 V @ 660 mA
Construction
Primary TypeOther / special
EnvelopeGlass
Base MaterialMetal
Filament / Heater
Absolute Maximum Ratings
Audio Performance
Key Features
- Glass envelope
- Metal based
- Ballast tube
Datasheets
Datasheet: 1S1G.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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