RCA type OC-3 voltage regulator
name: label: maker
content: Radio Corporation of America
notes: label: Description (Brief)
content: A 6-pin plastic base with center post, top contact, domed envelope. Stamped: “OC3 / [RCA logo] / 6-13”. Donor’s card reads: “Voltage regulator made by the Radio Corporation of America. Cold cathode glow discharge type. Electrically similar to but mechanically different from the OC3 tubes [catalog numbers 325011 and 325070]. Maximum current carrying capacity, 40 milliamps at 103 volts.”
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.325244
label: catalog number
content: 325244
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