Object Details
- Unisonic
- Description
- This handheld electronic calculator has a metal and black plastic case and an array of twenty square plastic keys. These include ten digit keys, a decimal point key, a total key, four arithmetic function keys, a percentage key, a change sign key, an exchange key, and a clear entry/clear key. Above these is the on/off switch. Behind this is an eight-digit red LED display. A mark at the back reads: Unisonic 1511L.
- A jack for a power adapter is along the back edge. At the top of the back is a compartment for two AA batteries. A sticker inside it reads: 179397. A sticker near the base of the back reads in part: Remove batteries if unit unlikely (/) to be used for more than 7 days. (/) Made in Hong Kong.
- Compare 1986.0988.245 and 1981.0922.06 (both examples of the Unisonic 1511L).
- References:
- [Advertisement], Los Angeles Times, July 29, 1976, p. OC_B9. On sale for $8.99.
- Location
- Currently not on view
- Credit Line
- Gift of John B. Priser
- ca 1976
- ID Number
- 1986.0988.245
- catalog number
- 1986.0988.245
- accession number
- 1986.0988
- Object Name
- electronic calculator
- Physical Description
- plastic (case; keys material)
- metal (case; circuitry material)
- paper (stickers material)
- Measurements
- overall: 7/8 in x 2 3/4 in x 5 3/4 in; 2.2225 cm x 6.985 cm x 14.605 cm
- place made
- China: Hong Kong
- See more items in
- Medicine and Science: Computers
- Computers & Business Machines
- Handheld Electronic Calculators
- National Museum of American History
- Record ID
- nmah_1305775
- GUID (Link to Original Record)
- https://n2t.net/ark:/65665/ng49ca746b2-c158-704b-e053-15f76fa0b4fa
