Premier type UX227 vacuum triode
name: label: maker
content: Premier Vacuum Tube Co.
notes: label: Description (Brief)
content: A plastic 5-pin base with mesh grid and S-shaped envelope. Triangular mica insulator. Stamped on base: "UX 227"; decal reads: "Premier". Appears similar to the type ER227 triode.
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.RSN80552U31
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: triode
label: Other Terms
content: Electron Tube; Electron Tubes
physicalDescription: label: Physical Description
content: composition (overall material)
label: Physical Description
content: glass (overall material)
label: Physical Description
content: metal (overall material)
label: Measurements
content: electron tube: 4 1/2 in x 1 5/8 in; 11.43 cm x 4.064 cm
label: Measurements
content: overall: 4 1/2 in x 1 3/4 in; 11.43 cm x 4.445 cm