Hi ,
I would like to know the manufacturers/links for special kind of
displays for energy meters .

that is, a display with kwh, kw all remain suppressed on the
screen but get enabled by sending a particular control word
or by setting a particular voltage level for that particular pin
alone .

The display could be as below...... Here V and Hz may remain
suppressed and get enabled on a particular control word or
a particular voltage level.

|----------------|
| energy 20 |
| |
| 10 V 50 HZ |
|----------------|

THe above is just a model that we think of ....

We would like to have one such LCD/LED display.

plz tell me some manufacturers, links or distributors.

Do reply,
karthik bala guru.T
sdcckarthik@yahoo.com