Vacuum tube
Use this image
Can I reuse this image without permission? Yes
Object images on the Ingenium Collection’s portal have the following Creative Commons license:
Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
ATTRIBUTE THIS IMAGE
Ingenium,
1993.0060.001
Permalink:
Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.
DOWNLOAD IMAGEPURCHASE THIS IMAGE
This image is free for non-commercial use.
For commercial use, please consult our Reproduction Fees and contact us to purchase the image.
- OBJECT TYPE
- AF AMPLIFIER
- DATE
- 1938–1978
- ARTIFACT NUMBER
- 1993.0060.001
- MANUFACTURER
- Western Electric
- MODEL
- 262B
- LOCATION
- United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ SYNTHETIC/ METAL
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 12.0 cm
- Width
- 3.8 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
- Western Electric
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
USED AS AN AF AMPLIFIER IN AMPLIFIERS, PUBLIC ADDRESS SYSTEMS, TRANSOCEANIC RECEIVERS ETC. - Technical
-
SPECIAL DESIGN FEATURES MINIMIZE MICROPHONIC NOISE AND HUM/ REPLACED 262A - Area Notes
-
Unknown
Details
- Markings
- "HOT-BRANDED" INTO BASE: 'WESTERN ELECTRIC/ USA/ 262B'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ BLACK BASE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Western Electric, Vacuum tube, between 1938–1978, Artifact no. 1993.0060, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1993.0060.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
![...](https://files.ingeniumcanada.org/items/coll/85/911/1966-0425-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/830/1969-0526-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/298/1992-1129-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/273/968/1987-1122-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/908/1966-0428-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/273/967/1987-1122-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/607/1974-0050-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/965/1969-0785-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/909/1966-0427-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/801/1969-1266-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/800/1969-1267-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/306/1992-1121-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/796/1969-1271-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/387/1969-1459-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/082/1993-0058-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/457/1975-0136-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/292/1992-1135-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/905/1966-0431-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/760/1969-0850-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/305/1975-0206-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/804/1969-1263-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/61/103/1990-0126-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/419/1967-1123-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/439/1967-1103-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/603/1967-0939-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/293/1992-1134-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/761/1998-0634-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/462/1967-1080-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/600/1967-0942-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/106/520/1974-0591-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/425/1995-0919-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/906/1966-0430-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/294/1992-1133-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/336/1992-1091-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/548/1967-0994-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/802/1969-1265-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/596/1992-0892-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/618/1967-0924-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/281/1992-1146-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/907/1966-0429-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/006/1966-0381-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/485/1992-1603-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/333/1992-1094-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/910/1966-0426-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/50/869/1986-0756-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/369/1982-0707-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/162/1976-0091-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/451/1967-1091-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/440/1967-1102-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/437/1967-1105-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/991/1969-0775-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/458/1967-1084-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/993/1966-0390-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/893/1971-0666-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/571/1967-0971-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/322/1992-1105-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/514/1967-1028-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/654/1975-0512-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/759/1998-0635-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/441/1967-1101-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/939/1969-0804-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/38/926/1980-0381-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/38/925/1980-0382-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/484/1992-1604-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/123/1986-0554-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/106/352/1974-0686-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/495/1967-1047-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/808/1966-0494-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/421/1967-1121-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/843/1969-0513-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/007/1969-0767-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/936/1969-0807-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/524/1967-1018-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/477/1989-0286-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/729/1992-2942-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/299/1972-0059-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/448/1967-1094-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/925/1966-0415-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/513/1967-1029-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/463/1967-1079-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/291/1992-1136-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/360/1982-0716-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/832/1969-0524-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/370/1992-1076-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/576/1967-0966-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/014/1993-0114-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/892/1971-0667-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/540/1967-1002-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/000/1966-0384-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/966/1995-0654-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/561/1967-0981-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/424/1967-1118-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/023/1993-0105-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/377/1969-1469-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/366/1982-0710-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/623/1967-0919-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/562/1967-0980-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/752/1969-0858-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/300/1972-0058-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/297/1992-1130-001-aa-cs.jpeg)