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, 1998.0615.001
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 IMAGE

PURCHASE 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
MEDIUM MU TWIN TRIODE
DATE
Unknown
ARTIFACT NUMBER
1998.0615.001
MANUFACTURER
ROGERS ELECTRONIC TUBES & COMPONENTS
MODEL
12SN7GT
LOCATION
Toronto, Ontario, Canada

More Information


General Information

Serial #
N/A
Part Number
1
Total Parts
2
AKA
N/A
Patents
N/A
General Description
.1 GLASS ENVELOPE; METAL PINS; SYNTHETIC BASE/.2 CARDBOARD BOX

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
N/A
Width
3.2 cm
Height
7.8 cm
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Vacuum Tubes
Category
Receiving
Sub-Category
N/A

Manufacturer

AKA
ROGERS
Country
Canada
State/Province
Ontario
City
Toronto

Context

Country
Canada
State/Province
Ontario
Period
Unknown
Canada
CANADIAN MADE ITEM FROM COLLECTION OF VACUUM TUBES DONATED TO CSTM BY CANADIAN GOVERNMENT DEPARTMENT NATURAL RESOURCES CANADA.
Function
GLASS OCTAL TYPE VACUUM TUBE USED AS COMBINED VERTICAL OSCILLATOR & VERTICAL DEFLECTION AMPLIFIER, & AS HORIZONTAL DEFLECTION OSCILLATOR IN COLOUR & B&W TELEVISION RECEIVERS.
Technical
EXAMPLE OF MEDIUM MU TWIN TRIODE.
Area Notes
Unknown

Details

Markings
.1WHITE LETTERING ON TUBE READS "12SN7/ GT"; GREEN LETTERING ON BASE SIDE READS "MADE IN CANADA/ ROGERS/ PAT. CANADA 42-59", "M/ D", "0"/.2 YELLOW & BLACK LETTERING ON BOX ENDS READS "ROGERS/ 12SNGT/ TUBE" & "12SN7GT"; GREEN, YELLOW & WHITE LETTERING ON BOX SIDES READS "GUARANTEED/ ROGERS/ ELECTRONIC TUBE" & "ROGERS ELECTRONIC TUBES AND COMPONENTS/ a division of Philips Electronics Industries Ltd., Toronto 17, Canada" WITH GUARANTEE INFORMATION
Missing
COMPLETE
Finish
.1 COLOURLESS TRANSPARENT GLASS; METALLIC PINS/.2 GREEN & YELLOW EXTERIOR
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

ROGERS ELECTRONIC TUBES & COMPONENTS, Vacuum tube, Unknown Date, Artifact no. 1998.0615, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1998.0615.001/

FEEDBACK

Submit a question or comment about this artifact.

More Like This


...
Vacuum tube

1998.0616.001

Object

...
Vacuum tube

1982.0737.001

Object

...
Vacuum tube

1998.0741.001

Object

...
Vacuum tube

1998.0715.001

Object

...
Vacuum tube

1998.0702.001

Object

...
Vacuum tube

1982.0735.001

Object

...
Vacuum tube

1998.0705.001

Object

...
Vacuum tube

1998.0710.001

Object

...
Vacuum tube

1999.0219.001

Object

...
Vacuum tube

1998.0729.001

Object

...
Vacuum tube

1998.0750.001

Object

...
Vacuum tube

1998.0739.001

Object

...
Vacuum tube

1966.0362.001

Object

...
Vacuum tube

1999.0241.001

Object

...
Vacuum tube

1998.0732.001

Object

...
Vacuum tube

1998.0714.001

Object

...
Vacuum tube

1998.0795.001

Object

...
Vacuum tube

1999.0235.001

Object

...
Vacuum tube

1998.0699.001

Object

...
Vacuum tube

1966.0573.001

Object

...
Vacuum tube

1996.0383.001

Object

...
Vacuum tube

1999.0252.001

Object

...
Vacuum tube

1966.0563.001

Object

...
Vacuum tube

1998.0617.001

Object

...
Vacuum tube

1998.0700.001

Object

...
Vacuum tube

1998.0711.001

Object

...
Vacuum tube

1982.0694.001

Object

...
Vacuum tube

1989.0254.001

Object

...
Vacuum tube

1993.0117.001

Object

...
Vacuum tube

1982.0749.001

Object

...
Vacuum tube

1989.0261.001

Object

...
Vacuum tube

1999.0225.001

Object

...
Vacuum tube

1998.0718.001

Object

...
Vacuum tube

1998.0649.001

Object

...
Vacuum tube

1966.0574.001

Object

...
Vacuum tube

1998.0668.001

Object

...
Vacuum tube

1998.0647.001

Object

...
Vacuum tube

1982.0732.001

Object

...
Vacuum tube

1966.0572.001

Object

...
Vacuum tube

1995.0894.001

Object

...
Vacuum tube

1999.0253.001

Object

...
Vacuum tube

1982.0726.001

Object

...
Vacuum tube

1998.0682.001

Object

...
Vacuum tube

1982.0711.001

Object

...
Vacuum tube

1987.1200.001

Object

...
Vacuum tube

1999.0251.001

Object

...
Vacuum tube

1966.0578.001

Object

...
Vacuum tube

1998.0768.001

Object

...
Vacuum tube

1998.0670.001

Object

...
Vacuum tube

1966.0391.001

Object

...
Vacuum tube

1999.0248.001

Object

...
Vacuum tube

1998.0660.001

Object

...
Vacuum tube

1994.0291.001

Object

...
Vacuum tube

1966.0359.001

Object

...
Vacuum tube

1989.0267.001

Object

...
Vacuum tube

1998.0704.001

Object

...
Vacuum tube

1986.0793.001

Object

...
Vacuum tube

1998.0631.001

Object

...
Vacuum tube

1998.0796.001

Object

...
Vacuum tube

1966.0584.001

Object

...
Vacuum tube

1998.0654.001

Object

...
Vacuum tube

1998.0751.001

Object

...
Vacuum tube

1998.0620.001

Object

...
Vacuum tube

1998.0746.001

Object

...
Vacuum tube

1998.0744.001

Object

...
Vacuum tube

1998.0611.001

Object

...
Vacuum tube

1998.0688.001

Object

...
Vacuum tube

1998.0614.001

Object

...
Vacuum tube

1999.0223.001

Object

...
Vacuum tube

1999.0242.001

Object

...
Vacuum tube

1998.0693.001

Object

...
Vacuum tube

1998.0735.001

Object

...
Vacuum tube

1992.1378.001

Object

...
Vacuum tube

1998.0743.001

Object

...
Vacuum tube

1982.0686.001

Object

...
Vacuum tube

1998.0717.001

Object

...
Vacuum tube

1988.0670.001

Object

...
Vacuum tube

1998.0648.001

Object

...
Vacuum tube

1998.0696.001

Object

...
Vacuum tube

1999.0243.001

Object

...
Vacuum tube

1982.0712.001

Object

...
Vacuum tube

1995.0912.001

Object

...
Vacuum tube

1999.0247.001

Object

...
Vacuum tube

1988.0667.001

Object

...
Vacuum tube

1998.0621.001

Object

...
Vacuum tube

1998.0701.001

Object

...
Vacuum tube

1998.0673.001

Object

...
Vacuum tube

1998.0716.001

Object

...
Vacuum tube

1998.0662.001

Object

...
Vacuum tube

1966.0568.001

Object

...
Vacuum tube

1966.0370.001

Object

...
Vacuum tube

1995.0923.001

Object

...
Vacuum tube

1998.0719.001

Object

...
Vacuum tube

1999.0232.001

Object

...
Vacuum tube

1998.0765.001

Object

...
Vacuum tube

1995.0902.001

Object

...
Vacuum tube

1998.0713.001

Object

...
Vacuum tube

1999.0220.001

Object

...
Vacuum tube

1998.0712.001

Object

...
Vacuum tube

1998.0810.001

Object