Radio-Record type RRR134 vacuum rectifier
date: label: date made
content: ca 1928
notes: label: Description (Brief)
content: A 3-pin black plastic base (banana pins), with silvered S-shaped envelope. Stamped: "Radio-/ecord / RRR134 / 3-4V / 40". Collection #5m-46. Reference: https://www.radiomuseum.org/tubes/tube_rrr134.html. N.V. Gloeilampenfabriek Radium of Tilburg, Holland made tubes under the trade name Radio-Record.
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: EM.315564
label: catalog number
content: 315564
label: accession number
content: 216300
label: collector/donor number
content: 5m-46
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: rectifier
physicalDescription: label: Measurements
content: overall: 5 in x 2 in; 12.7 cm x 5.08 cm