| Details: |
Wenpher was established in Taiwan since 1988, Wenpher has been a professional manufacturer of Membrane switch, Touch panel, Name plate, FPC, EMI shielding material manufacturer with the latest technology, superior quality, competitive pricing, on-time delivery and satisfying services both overseas and domestic customers.
Our strong engineering design ability, ISO9001: 2000 certified quality management system and professional sales and marketing team is our strong and powerful backup force.
Electrical
| Maximum circuit rating
| 35v(DC) , 100mA,1W
| Contact resistance
| 10-500(De pe nding on trace length & material)
| Insulation resistance
| 100M 100V
| Dielectric withstand
| 250V RMS(50-60Hz 1 min)
| Contact b ounce
| <=5 ms
| Life ex pe ctancy
| Flat ty pe >=5,000,000 times
|
| Tactile ty pe >=1,000,000 times
| Mechanical
| Actuation force
| Flat ty pe :57 -284g (2 -10oz .)
|
| Tactile ty pe :170 -397g (6 -14oz .)
| Switch stroke
| Flat ty pe :0.1 -0.5mm
|
| Tactile ty pe :0.6 -1.5mm
| Environmental
| O pe rating tem pe rature
| -40C - + 80C
| Storage tem pe rature
| -40C- + 85C
| Humidity
| 40C , 90% -95%,240hrs
| Vibration
| 20G ,S max.(10-200HZ,MIL-STD- 202,M204,Condition B)
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Membrane Switch (MS-008)
