Sharp EL-620 (ELSI MATE EL-620 ; VOICE SYNTHESIZED CALCULATOR)
The Sharp EL-620 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 26 keys, and an LCD (liquid crystal) display. The power source is 3xLR52 1.35V. The calculator was manufactured in Japan. Note: Speaking Calculator.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 6 |
| Keys | 26 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | LCD |
| Length | 144mm |
| Width | 77mm |
| Thickness | 12mm |
| Weight | 120g |
| Power Consumption | 0.200000W |
| Power Source | 3xLR52 1.35V |
| Country | Japan |
| Year introduced | 1980 |
| Year discontinued | 1982 |
Replacements:
If you have a Sharp EL-620 that is no longer working, you can first try replacing the 3xLR52 1.35V. 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: