Arcturus type 127 vacuum triode
date: label: date made
content: ca 1928
name: label: associated user
content: unknown
label: maker
content: Arcturus
notes: label: Description (Brief)
content: Five-pin plastic base with tipless blue S-shaped envelope. Perforated anode with only one support wing, mica insulator. No extant maker's marks. Cloth label on envelope reads: "- 127 - / No Cathode / Oxide". Reference: https://www.radiomuseum.org/tubes/tube_127.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: ZZ.RSN80552U12
label: accession number
content: 195337
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: triode
label: Other Terms
content: Electron Tube; Electron Tubes
physicalDescription: label: Measurements
content: overall: 1 3/4 in x 1 3/4 in; 4.445 cm x 4.445 cm