| Type: | Flexible |
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| Material: | PET |
| Usage: | Playback Switch, Disconnector, Change-over Switch, Control Switch |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Feature:
The technical parameters of a membrane switch with metal dome key may vary depending on the design and application, but some common parameters are:
| Parameter | Range | Description |
| Dome Size and Shape | Diameter: 6mm to 20mm | Metal dome can be round, triangle, four-legged, or oblong. Affects force, travel, and contact area. |
| Dome Force | 100g to 600g | Amount of pressure required to activate the dome. Customizable based on user preference and function. |
| Dome Travel | 0.1mm to 0.5mm | Distance the dome moves when pressed. Affects tactile sensation and durability. |
| Dome Life | 100,000 to 10,000,000 cycles | Number of times the dome can be pressed before losing functionality. Depends on material and usage. |
| Circuit Material & Thickness | Thickness: 0.05mm to 0.25mm | Made of materials like polyester, polyimide, or copper. Affects electrical conductivity and reliability. |
| Circuit Resistance | 10 ohms to 100 ohms | Measure of circuit's impedance to electric current. Affects signal quality and power consumption. |
| Switch Rating | 12V DC, 100mA to 24V DC, 500mA | Maximum voltage and current switch can handle. Affects safety and performance. |
Suppliers with verified business licenses
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