Mullard type PM6 output triode
date: label: date made
content: ca 1927
name: label: maker
content: Mullard
notes: label: Description (Brief)
content: A plastic 4-pin base with S-shaped envelope. Donor’s card reads: “Output triode made by Mullard of England. “For amateur use only.” Used as a Class A audio amplifier. Filament type: 6 volts at .1 amp. Plate 500 volts at 9.5 milliamperes, 9 volt negative grid bias. “ See also: Tyne, "Saga of the Vacuum Tube," pages 377-379; https://www.radiomuseum.org/tubes/tube_pm6.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.324736
label: catalog number
content: 324736
label: accession number
content: 252994
objectType: label: Object Name
content: Electron Tube, Triode
label: Object Name
content: triode
label: Other Terms
content: Electron Tube, Triode; Electron Tubes
physicalDescription: label: Measurements
content: overall: 4 1/8 in x 1 3/4 in; 10.4775 cm x 4.445 cm