RCA "Radiotron" type 845 transmitting triode
name: label: maker
content: Radio Corporation of America
notes: label: Description (Brief)
content: Three electrode power amplifier with a thoriated-tungsten filament. A 4-pin metal base shell with ceramic insulator, T-shaped envelope. Fil. volts: 10.0; fil. amps: 3.25; amplification factor: 5.3. Also known as a VT-43 tube. Markings: "RCA Radiotron / Electron / Tube / {logo] / Made in U.S.A. / 609"; stamped on envelope: "845". Reference: https://www.radiomuseum.org/tubes/tube_845.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 Ben Lust Theatre Supply Co.
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.328612
label: catalog number
content: 328612
label: accession number
content: 272604
objectType: label: Object Name
content: triode
label: Object Name
content: vacuum tube
physicalDescription: label: Measurements
content: overall: 7 3/4 in x 2 1/4 in; 19.685 cm x 5.715 cm