Sharp EL-502 (ELSIMATE)
The Sharp EL-502 is a scientific calculator with 8 digits precision and algebraic logic. It has 21 functions, 25 keys, and a VFD (vacuum fluorescent) display. The power source is PP3 9V. The calculator was manufactured in Japan.
Facts at a glance:
|Power Source||PP3 9V|
If you have a Sharp EL-502 that is no longer working, you can first try replacing the PP3 9V battery. 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: