Rockwell 102-104 Power Adapter for an Electronic Calculator

This power supply has a black plastic case and a black and gray cord. A mark under the plug reads: Rockwell (/) MODEL 102 – 104 ADAPTER (/) IN 120VAC 60 HZ 3W (/) OUT 6.5 VDC 150MA TIP+ (/) LISTED 403K LR32176 (/) P595. A stamp on the right side reads: 41 74.
Currently not on view
Object Name
power supply
date made
Rockwell International
Physical Description
plastic (case; cord material)
metal (circuitry material)
overall: 2 in x 1 3/4 in x 1 1/4 in; 5.08 cm x 4.445 cm x 3.175 cm
ID Number
catalog number
accession number
Computers & Business Machines
Handheld Electronic Calculators
See more items in
Medicine and Science: Computers
Handheld Electronic Calculators
Data Source
National Museum of American History, Kenneth E. Behring Center
Credit Line
Gift of John B. Priser

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