Texas Instruments TI-EC3
The Texas Instruments TI-EC3 is an arithmetic calculator with 10 digits precision and algebraic logic. It has 6 functions, 26 keys, and an LCD (liquid crystal) display. The power source is LR189. The calculator was manufactured in China. Note: Euro conversion calculator
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 6 |
| Keys | 26 |
| Precision | 10 |
| Logic | Algebraic |
| Display type | LCD |
| Length | 119mm |
| Width | 79mm |
| Thickness | 9mm |
| Power Source | LR189 |
| Country | China |
| Year introduced | 2005 |
| Year discontinued | 2006 |
Replacements:
If you have a Texas Instruments TI-EC3 that is no longer working, you can first try replacing the LR189. 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: