Casio AQ-1400
The Casio AQ-1400 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 25 keys, and an LCD (liquid crystal) display. The power source is 3V cell. The calculator was manufactured in Japan. Note: time/date function
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 5 |
| Keys | 25 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | LCD |
| Length | 114mm |
| Width | 70mm |
| Thickness | 9mm |
| Weight | 44g |
| Power Consumption | 0.005300W |
| Power Source | 3V cell |
| Country | Japan |
| Year introduced | 1991 |
| Year discontinued | 1991 |
Replacements:
If you have a Casio AQ-1400 that is no longer working, you can first try replacing the 3V cell battery. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.
We suggest the following current models as possible replacements: