RCA type UV199 triode
date: label: date made
content: ca 1924
name: label: maker
content: RCA Corporation
notes: label: Description (Brief)
content: A 4-pin plastic base with tipless T-shaped envelope, silvered. Base stamped: "Radiotron / -UV-199-"; envelope stamped with RCA logo. Paper label reads: "Tested - B / Wetmore-Savage E.S. Co." Reference: https://www.radiomuseum.org/tubes/tube_uv199.html.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: ZZ.RSN79796T01
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: triode
physicalDescription: label: Measurements
content: overall: 3 1/4 in x 1 in; 8.255 cm x 2.54 cm