RCA / US Navy type CRC-38205 / VR-105/30 voltage regulator
date: label: date made
content: ca 1943
name: label: associated user
content: unknown
label: maker
content: Radio Corporation of America
notes: label: Description (Brief)
content: A 6-pin plastic base with center post, domed envelope. Stamped: “U.S.N. / CRC 38205”. Donor’s card reads: “Voltage regulator tube made by the Radio Corporation of America for the US government during World War II. Government model of the type OC-3/VR-105 commercial voltage regulators, with some physical difference, but electrically similar. Maximum supply voltage 135, operating voltage 105, operating current range 5 to 40 milliamps.”
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.325199
label: catalog number
content: 325199
label: accession number
content: 252994
objectType: label: Object Name
content: Voltage Regulator
label: Object Name
content: electron tube
label: Other Terms
content: Voltage Regulator; Electron Tubes
physicalDescription: label: Measurements
content: overall: 3 7/8 in x 1 1/2 in; 9.8425 cm x 3.81 cm