Zenith type 5-V-4-G full-wave vacuum rectifier
name: label: maker
content: Zenith Radio Corporation
notes: label: Description (Brief)
content: A plastic 5-pin base with center post, domed envelope. Base stamped: "Zenith / Made in U.S.A.” Donor’s card reads: “Full-wave vacuum rectifier made for the Zenith Radio Corporation of Chicago. Glass octal type, designed for power supplies where the DC requirement is heavy. Electrically identical but mecahnically different from the type 5-V-4-G [catalog number 324493]. Heater type: 5 volts at 2 amperes. Current capacity 175 milliamperes.” See also: https://www.radiomuseum.org/tubes/tube_5v4g.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.324658
label: catalog number
content: 324658
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: 4 3/4 in x 1 3/4 in; 12.065 cm x 4.445 cm