Unisonic 940-A
The Unisonic 940-A is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 19 keys, and a VFD (vacuum fluorescent) display. The power source is 3xAAA batteries.
Facts at a glance:
Feature | Value |
---|---|
Type | Arithmetic |
Functions | 5 |
Keys | 19 |
Precision | 8 |
Logic | Algebraic |
Display type | VFD |
Length | 95mm |
Width | 62mm |
Thickness | 23mm |
Weight | 80g |
Power Consumption | 0.300000W |
Power Source | 3xAAA batteries |
Year introduced | 1977 |
Replacements:
If you have a Unisonic 940-A that is no longer working, you can first try replacing the 3xAAA batteries. 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: