Ken-Rad type 9003 / VT-203 remote cutoff pentode
date: label: date made
content: ca 1940
name: label: maker
content: Ken-Rad Tube and Lamp Corporation
notes: label: Description (Brief)
content: A 7-pin glass base with tip on top, T-shaped envelope. Stamped: “JAN / VT-203 / Made in U.S.A. / Ken-Rad”. Donor’s card reads: “Remote cutoff pentode, miniature type, made by Ken-Rad about 1940. For use as an amplifier and mixer at UHF. Its construction includes double cathode leads, permitting short internal leads to the tube, and with minimum inter-circuit coupling. Electrically identical to the type 956 acorn tube [catalog number 325078]. See also: https://www.radiomuseum.org/tubes/tube_9003.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.325081
label: catalog number
content: 325081
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: 1 3/4 in x 3/4 in; 4.445 cm x 1.905 cm