Raytheon type 1-X-2-B half-wave vacuum rectifier
name: label: maker
content: Raytheon Manufacturing Co.
notes: label: Description (Brief)
content: A 9-pin glass base with top contact, T-shaped envelope. Miniature tube. Donor’s card reads: “Half-wave vacuum rectifier made by Raytheon Mfg. Co. Used in high voltage low current applications such as rectifiers in a high voltage radio frequency operated power supply or as a rectifier of high voltage pulses produced in television scanning systems. Filament type: 1.25 volts at .2 ampere.” See also: https://www.radiomuseum.org/tubes/tube_1x2b.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 Paul G. Watson
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.324884
label: catalog number
content: 324884
label: accession number
content: 252994
objectType: label: Object Name
content: Electron Tube, Diode
label: Object Name
content: rectifier
label: Other Terms
content: Electron Tube, Diode; Electron Tubes
physicalDescription: label: Measurements
content: overall: 2 3/4 in x 3/4 in; 6.985 cm x 1.905 cm