|
TESTA RIGID:
When the environment is tough, this is the application
that will best serve your needs.
You can use Testa Rigid touch pads to design your
own control panel, based on a rigid circuit board located all within one block.
Tactility: Poly Dom or Metal Dom.
Electric connection: flat cable.
Specifications
| MECHANICAL |
|
| Max.
Size |
7.8x11.8"
(200x300mm)
|
| Tolerance
of dimension |
±0.02"
(±0.5mm)
|
| Thickness |
0.07x0.08"
(1.8-2.2mm)
|
| |
|
Actuation
Force:
Non-Tactile
Polydome Tactile
Metal Dome |
0.7-1.0 N (2.5-3.6 oz)
1.5-2.0 N (5.4-7.2 oz)
2.0-4.0 N (7.2-14.4 oz)
|
Travel:
Non-Tactile
Polydome Tactile
Metal Dome |
0.004" (0.1mm)
0.024-0.031" (0.6-0.8mm)
0.014-0.022" (0.35-0.55mm)
|
Contact
surface:
Non-Tactile
Polydome Tactile
Metal Dome |
silver/silver
silver/silver
gold/carbon
|
Life
cycle:
Non-Tactile
Polydome Tactile
Metal Dome |
> 1 500 000
> 1 000 000
> 1 000 000
|
| |
|
| ELECTRICAL |
|
| Contact
Rating (max) |
36VDC,
100 mA, 1 Watt
|
| Dielectric
Strength (Withstand Voltage) |
125KV/mm
|
| Contact
Bounce Time |
<
10 ms
|
|
Contact Resistance |
<
10 ohms
|
| Insulation
Resistance |
>
20 megohms
|
| |
|
| ENVIRONMENTAL |
|
| Operating
temperature |
-40...+122F (-40...+50C)
|
| Operating
RH |
93%
|
| Storage
temperature |
-58...+140F (-50...+60C)
|
| Storage
RH |
98%
|
| |
|
|
|
|
|
