Western Electric type 102E triode
date: label: date made
content: ca 1926
name: label: maker
content: Western Electric
notes: label: Description (Brief)
content: Western Electric type 102-E triode for use as a detector or amplifier. Plastic bayonet base with 4 pins, tipped G-shaped glass envelope stamped with maker, type, and patent dates. Markings: Serial # "A 582 20"; and "Western Electric / Made in U.S.A. / 102-E / Pat. in U.S.A. / 12-19-16 10-17-18 12-17-18 6-24-19 1-27-20 10-5-20 11-29-21 12-13-21 8-21-23 6-16-25 / Pats. Applied For." Reference: https://www.westernelectric.com/s/102E.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.322716
label: catalog number
content: 322716
label: accession number
content: 241556
objectType: label: Object Name
content: Electron Tube, Triode
label: Object Name
content: triode
label: Other Terms
content: Electron Tube, Triode; Electron Tubes
physicalDescription: label: Measurements
content: overall: 4 1/8 in x 2 1/4 in; 10.4775 cm x 5.715 cm