TOHO SECRETARY
The TOHO SECRETARY is an arithmetic calculator with 12 digits precision and algebraic logic. It has 7 functions, 25 keys, and a VFD (vacuum fluorescent) display. The power source is 3xAA batteries. The calculator was manufactured in Japan.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 7 |
| Keys | 25 |
| Precision | 12 |
| Logic | Algebraic |
| Display type | VFD |
| Length | 178mm |
| Width | 110mm |
| Thickness | 45mm |
| Power Consumption | 0.400000W |
| Power Source | 3xAA batteries |
| Country | Japan |
| Year introduced | 1976 |
| Year discontinued | 1976 |
Replacements:
If you have a TOHO SECRETARY that is no longer working, you can first try replacing the 3xAA 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: