Panel Keypad Embossing Keys Control Keypad Push Button Switch:
1. Layers: Overlay, Overlay adhesive, Dome retainer, Metal dome, Spacer adhesive, Circuit, Rear adhesive (as customers request)
2. With EMV layers.
3. Connector: One with 4 pins, pitch: 1.0mm, length: 230mm;
Another with 12 pins, pitch: 1.0mm, length: 210mm
4. Technical Parameters:
Wire Resistance: ≤ 1 Ohm/cm
Current Rating: 25-100mA, 0-30V DC
Work Voltage: ≤ 50V DC
Insulation Voltage: ≤ 100M Ohm 250V DC
Working Life: ≤ One Million Times
Work Temperature: -40 Centigrade-70 Centigrade
Work Humidity: 40 Centigrade-≤ 98%RH
Basic Material Pressurization: 1500V DC
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Welcome to visit our factory!
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Technical Specification Of Membrane Swithc |
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wire lead resistance: |
<1Ω/CM |
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Life time: |
>1 Million times |
rated current: |
25-100mA,0~30V DC |
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Operation Temperature: |
-104°F~158°F |
Rated Voltage: |
<50V, DC |
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Operation Humidity: |
at104°F,<98%RH |
Insulation resistance: |
<100MΩ,250V DC |
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Dome springback time: |
<5 msec |
Switch travel: |
Flat Type 0.05-0.3mm |
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Base Material voltage withstand: |
1500 V DC |
tactile type:0.3-1.5mm |
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Tail flexiblility: |
any angle within 180 degree |