Kellogg S&S code 502 AF transformer
name: label: maker
content: Kellogg Switchboard and Supply Company
notes: label: Description (Brief)
content: Kellogg S&S code 502 audio frequency transformer, 3 to 1 ratio.
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.241556.443
label: accession number
content: 241556
label: catalog number
content: 241556.443
objectType: label: Object Name
content: transformer
physicalDescription: label: Measurements
content: overall: 3 in x 2 1/2 in x 2 in; 7.62 cm x 6.35 cm x 5.08 cm