Sharp EL-509V
The Sharp EL-509V is a scientific calculator with 12 digits precision and formula input logic. It has an LCD (liquid crystal) display. The power source is 2xLR44 cells.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Scientific |
| Precision | 12 |
| Logic | Formula |
| Display type | LCD |
| Length | 152mm |
| Width | 79mm |
| Thickness | 11mm |
| Weight | 75g |
| Power Consumption | 0.000600W |
| Power Source | 2xLR44 cells |
| Year introduced | 2003 |
Replacements:
If you have a Sharp EL-509V that is no longer working, you can first try replacing the 2xLR44 cells. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.
We suggest the following current model as a replacement: