Electrad diode in socket
date: label: date made
content: ca 1924
name: label: maker
content: Electrad Co.
notes: label: Description (Brief)
content: A diode and surface-mounted socket in original box. A 2-contact candelabra bayonet base with glass insulator, tipped T-shaped envelope. Marked on base shell: "[....] / Diode / Made Mar[??] New York, N.Y." Socket has three binding posts and is molded: "Electrad / N.Y. . F / F / P".
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Franklin Wingard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.323212
label: catalog number
content: 323212
label: accession number
content: 241556
objectType: label: Object Name
content: Electron Tube, Diode
label: Object Name
content: diode
label: Other Terms
content: Electron Tube, Diode; Electron Tubes
physicalDescription: label: Physical Description
content: cardboard (box material)
label: Measurements
content: tube: 3 1/8 in x 3/4 in; 7.9375 cm x 1.905 cm
label: Measurements
content: socket: 7/8 in x 1 3/4 in; 2.2225 cm x 4.445 cm
label: Measurements
content: box: 3 1/2 in x 2 in x 2 in; 8.89 cm x 5.08 cm x 5.08 cm