Brother TP-1
The Brother TP-1 is an arithmetic calculator with 10 digits precision and algebraic logic. It has 8 functions, 34 keys, and an LCD (liquid crystal) display. The power source is 4xAA.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 8 |
| Keys | 34 |
| Precision | 10 |
| Logic | Algebraic |
| Display type | LCD |
| Printer | Yes |
| Length | 150mm |
| Width | 74mm |
| Thickness | 30mm |
| Power Source | 4xAA |
| Year introduced | 1979 |
Replacements:
If you have a Brother TP-1 that is no longer working, you can first try replacing the 4xAA 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: