Western Electric type 264B vacuum triode
name: label: maker
content: Western Electric
notes: label: Description (Brief)
content: Plastic base with 4 pins, T-shaped glass envelope, getter stain on inner wall. Silver plated pins. Marked: "Western Electric / Made in U.S.A. / -264B-" "The No. 264B Vacuum Tube is a three-element filament type tube for use as an audio frequency amplifier in applications requiring a tube with low microphonic noise response in apparatus where high input resistance is necessary." Reference: https://www.westernelectric.com/s/264B.pdf, and https://www.radiomuseum.org/tubes/tube_264b.html.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Franklin Wingard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.321118
label: catalog number
content: 321118
label: accession number
content: 241556
objectType: label: Object Name
content: triode
label: Object Name
content: vacuum tube
physicalDescription: label: Measurements
content: overall: 3 7/8 in x 1 1/8 in; 9.8425 cm x 2.8575 cm