RCA type 12SL7GT double triode
date: label: date made
content: ca 1941
name: label: maker
content: Radio Corporation of America
notes: label: Description (Brief)
content: An 8-pin plastic base with center post, T-shaped envelope. Envelope stamped: "12SL7 / GT". Tube is packed in a sleeve with RCA license and patent information - the sleeve may or may not be original to the object. Reference: https://www.radiomuseum.org/tubes/tube_12sl7gt.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 Susan Horle
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.313896
label: catalog number
content: 313896
label: accession number
content: 195337
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: dual triode
physicalDescription: label: Measurements
content: tube: 3 in x 1 1/4 in; 7.62 cm x 3.175 cm
label: Measurements
content: package: 3 3/4 in x 1 3/8 in x 1 3/8 in; 9.525 cm x 3.4925 cm x 3.4925 cm