Radio Shack EC-4043
The Radio Shack EC-4043 is a scientific calculator with 10 digits precision and algebraic logic. It has 40 keys, and an LCD (liquid crystal) display. The power source is Solar. The calculator was manufactured in Italy. Note: TI TI-36X SOLAR version 3
Facts at a glance:
If you have a Radio Shack EC-4043 that is no longer working, you can consider replacing the calculator with a modern equivalent.
We suggest the following current model as a replacement: