Radio Shack EC-402
The Radio Shack EC-402 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys, and an LCD (liquid crystal) display. Note: Cat No. 65-689
Facts at a glance:
Feature | Value |
---|---|
Type | Arithmetic |
Functions | 7 |
Keys | 25 |
Precision | 8 |
Logic | Algebraic |
Display type | LCD |
Length | 112mm |
Width | 65mm |
Thickness | 9mm |
Year introduced | 1984 |
Replacements:
If you have a Radio Shack EC-402 that is no longer working, you can consider replacing the calculator with a modern equivalent.
We suggest the following current models as possible replacements: