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[China]
Trade Verify
Address: No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing
Contact name:Zhang
Nanjing Zhongshan Membrane Switch Co., Ltd. |
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Verified Suppliers
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Metal Dome Membrane Switch LED , Embossed Tactile Membrane Keyboard
Membrane Switch LED Description
This is a membrane switch with LED emboss tactile , It is exported to Isreel.
1. Overlay Materials:The most commonly used base materials are
polyester(PET) and
polycarbonate(PC).
2. Rear Adhesive:3M467.
3. Matching color:Pantone and RALcolor matching system.
4. Gloss,semi-gloss or matte
5. metal dome tactile
6. Standard Tolerances:+/- 0.10inch(+/-0.25mm)
7. Performance
Membrane Switch LED Electrical Performances
Wire Resistance
| 0.5mm width,<1Ω/cm | Rated Current | 25-100mA,0-30V DC |
Insulation Resistance
| >100MΩ 250V DC | Working Voltage | <50V DC |
Non-tactile Switch
| 0.1-0.4mm | Tactile Switch | 0.4-1.0mm |
Working Life
| Working Life | Working Temperature | -40℃ ~ 70℃ |
Working Humidity
| 40℃,98%RH No influence | Substrate Voltage | 1500V DC |
Feedback Time
| 10ms | Tail Folding | R>1,180 |
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