Vacuum tube
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1992.1365.001
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- OBJECT TYPE
- HALF WAVE/VACUUM
- DATE
- 1960–1969
- ARTIFACT NUMBER
- 1992.1365.001
- MANUFACTURER
- General Electric
- MODEL
- 12AX4GTA
- LOCATION
- Canada
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS ENVELOPE; SYNTHETIC BASE; METAL PINS; METAL & SYNTHETIC WORKING PARTS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 8.0 cm
- Width
- 3.2 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Receiving
- Sub-Category
- N/A
Manufacturer
- AKA
- General Electric
- Country
- Canada
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
MADE IN CANADA - Function
-
USED AS A DAMPER IN HORIZONTAL DEFLECTION CIRCUITS IN TELEVISION RECEIVERS - Technical
-
REPLACES MODEL 12AX4GT. HAS A CONTROLLED HEATER WARM-UP TIME FOR USE IN SERIES CONNECTED HEATER STRINGS - Area Notes
-
Unknown
Details
- Markings
- PRINTED ON GLASS: 'MADE IN/ 12AX4/ GTA/ CANADA'/ PRINTED ON BASE: 'B6/ GENERAL CE[LOGO] ELECTRIC/ MADE IN CANADA'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ BLACK BASE WITH ORANGE PRINTING
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
General Electric, Vacuum tube, between 1960–1969, Artifact no. 1992.1365, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.1365.001/
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