Montgomery Ward P202 (DAN-8656A ; DAN8656B)
The Montgomery Ward P202 is an arithmetic calculator with algebraic logic. It has 10 functions, 20 keys, and a VFD (vacuum fluorescent) display. The power source is PP3 9V. Note: APF
Facts at a glance:
|Power Source||PP3 9V|
If you have a Montgomery Ward P202 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 models as possible replacements: