Sears type 6F6GTG “Super Silvertone” power pentode
date: label: date made
content: ca 1942
notes: label: Description (Brief)
content: A 7-pin plastic base with center post, T-shaped envelope. Stamped on envelope: “6F6 / GT/G”, on base: “2AX”. Donor’s card reads: “Power pentode made for Sears, Roebuck & Company for use in their Silvertone radio receivers. Glass octal type used in the audio output stage of AC operated receivers. Capable of 4.5 watts output with a relatively small input voltage. Heater: 6.3 volts at .7 amperes.” See also: https://www.radiomuseum.org/tubes/tube_6f6gt.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.325059
label: catalog number
content: 325059
label: accession number
content: 252994
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: pentode
label: Other Terms
content: Electron Tube; Electron Tubes
physicalDescription: label: Measurements
content: overall: 6 1/4 in x 1 1/4 in; 15.875 cm x 3.175 cm