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product | Thin film switch | |
Product structure | Base material +Spacer+Upper circuit layer+Spacer+down circuit layer+Adhesive | |
Electronic characteristics | ||
Circuit rating | 35V(DC),100mA,1 W | |
Contact resistance | 10Ω - 500Ω( According to the trace length and materials to confirm) | |
Insulation nresistance | >100MΩ 250V(DC) | |
Contact bouce | ≤5ms | |
Dielectric withstand voltage | 250VRms(50 - 60Hz/1 min) | |
Mechanical Properties | ||
Responsiblity Working life | flat type≥500 million times; | |
Tactile type:≥100million times. | ||
Operating pressure | Flat type 57-284g(2-10 OZ); | |
Tactile type 170-397g(6-14 Oz). | ||
Switch stroke | flat tyep 0.1-0.5mm; | |
Tactile type: 0.6-1.5mm | ||
Environment parameters | ||
Operating Temperature | -30°C - +85°C | |
Humidity | 40°C,90%-95%,240H | |






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