The Elektronika B3-18 is a scientific calculator with 8 digits precision and algebraic logic. It has 21 functions, 20 keys, and a VFD (vacuum fluorescent) display. The power source is 4x1.5V sealed. Note: Rockwell 61R
Facts at a glance:
|Power Source||4x1.5V sealed|
If you have an Elektronika B3-18 that is no longer working, you can consider replacing the calculator with a modern equivalent.
We suggest the following current model as a replacement: