Casio MQ-5
The Casio MQ-5 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 24 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 2xLR44. The calculator was manufactured in Japan. Note: time
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 5 |
| Keys | 24 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | YLCD |
| Length | 90mm |
| Width | 55mm |
| Thickness | 8mm |
| Power Consumption | 0.012000W |
| Power Source | 2xLR44 |
| Country | Japan |
| Year introduced | 1980 |
Replacements:
If you have a Casio MQ-5 that is no longer working, you can first try replacing the 2xLR44 batteries. 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: