Western Electric type 102D triode
date: label: date made
content: ca 1940
name: label: maker
content: Western Electric
notes: label: Description (Brief)
content: Note: earlier model had a G-shaped envelope. Western Electric type 102-D power output triode. Plastic bayonet base with 4 pins, dual grid and plate, tipless domed glass envelope stamped on top with maker and type. Yellow markings illegible on one side. Markings: "Western Electric / 102D / Made in U.S.A." Reference: https://www.westernelectric.com/s/102D.pdf.
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.322719
label: catalog number
content: 322719
label: accession number
content: 241556
objectType: label: Object Name
content: triode
label: Object Name
content: vacuum tube
label: Other Terms
content: triode; Electron Tubes
physicalDescription: label: Measurements
content: overall: 4 1/2 in x 1 3/4 in; 11.43 cm x 4.445 cm