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Tactile metal Dome Waterproof Membrane Switch , Durable Flexible Keypad
Specifications
1. LED and waterproof metal dome membrane switch
2. PET/PC / Autotex material
3. Waterproof / UV resistance
4. Scratch resistant
Beyond 25 years production experience
| 1.Environment Conditions |
| |
| Item | Value | |
| Operating Temperature & Humidity | -20°C - +70°C,< 90 %RH | |
| Storage Temperature & Humidity | -30°C - +70°C,< 90 %RH | |
| ESD protection | air +/-10KV, touching +/-5KV | |
| Falling ball(1.1mm tempered glass) | 50g(ball),1m | |
| Static pressure(1.1mm tempered glass) | 25KG | |
| Surface hardness | >7H | |
| Transmittance | >85% | |
| Using durability (Pen Sliding test) | 10 Million times | |
| 2. Electrical characteristics: |
| |
| Item | Value | |
| Supply voltage | 2.8V~5V | |
| Current consumption | Active Mode | |
| Flexible PET / PC Metal Dome LED Membrane Switch Scratch Resistant |
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