A Big database for small calculators.
Last database update :
04-21-2014
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Royal Royal aka Royal Litton version 1 (no picture) |
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| Introduction date | <=1972 |
| End date | >=1973 |
| Type | 4 funct |
| Last update date | 2007_06_09 |
| Programmable | N |
| RAM size | 0 |
| ROM size | |
| Number of functions | 5 |
| Alpha capabilities | N |
| Number of keys | 18 |
| Display type | VFD |
| Number of digits on display | 8. |
| Graphical (X x Y) | N |
| Extention(s) | N |
| Printer | N |
| Saving | N |
| Date or clock capabilities | N |
| Microprocessor | GI (General Instruments) 251F |
| Functions list | K |
| Size (length x width x thickness) | 150x90x35 |
| Weight | 334gr with bat |
| Batteries | 6xAA sealed |
| External power | 7V2-9VDC |
| Power consumption | 200mA |
| Twin | |
| Made in | |
| Link(s) | |
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Page displayed once since 2025-06-12. |
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