Electronic Enterprise type 371B high vacuum rectifier
date: label: date made
content: 1953
notes: label: Description (Brief)
content: A 4-pin plastic base with top cap, ceramic insulator, T-shaped envelope. Donor’s card reads: “High vacuum rectifier made by Electronic Enterprise Inc., in 1953 for the US government. Electrically similar to the type 8020 tube [catalog number 324768], but not interchangeable because of difference in base types. For use where very high DC voltage at low current is required. Filament: 5 volts at 6 amperes. Peak inverse anode voltage 40000, maximum anode current 100 milliamperes.” See also: https://www.radiomuseum.org/tubes/tube_371b.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.324823
label: catalog number
content: 324823
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: 8 1/2 in x 2 1/4 in; 21.59 cm x 5.715 cm