Precision regulating rheostat model 189 for potentiometer
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Weston Electrical Instrument Corp.
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.314788
label: accession number
content: 209512
label: catalog number
content: 314788
objectType: label: Object Name
content: rheostat
physicalDescription: label: Measurements
content: overall: 5 in x 9 3/4 in; 12.7 cm x 24.765 cm
label: Measurements
content: overall: 5 3/4 in x 10 in; 14.605 cm x 25.4 cm