Водонепроницаемая 4*4 клавиатура со стрелками матрица 16 клавиш мембрана диспенсер
- Категория: Keypads & Keyboards >>>
- Поставщик: Cangzhou,Jixing,Chassis,Panel,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-16-2025 | 1.77 $* | 1.57 $* |
| Jul-16-2025 | 1.15 $* | 1.9 $* |
| Jun-16-2025 | 1.90 $* | 1.95 $* |
| May-16-2025 | 1.38 $* | 1.35 $* |
| Apr-16-2025 | 1.67 $* | 1.55 $* |
| Mar-16-2025 | 1.91 $* | 1.47 $* |
| Feb-16-2025 | 1.38 $* | 1.47 $* |
| Jan-16-2025 | 1.31 $* | 1.34 $* |
Характеристики
Product Description
Product name | Membrane Switch |
Material | PVC,PC,PET,Customized according to the use environment. |
Working voltage | ≤50V(DC) |
Working current | ≤100mA |
Contact resistance | 0.5~10Ω |
Insulation resistance | ≥100MΩ(100V/DC) |
The base pressure | 2kV(DC) |
The springback of time | ≤6ms |
Loop resistance | 50Ω, 150 Ω, 350 Ω three files, or to users need to be addressed. |
Insulating ink withstands pressure | 100V/DC |
Metal shrapnel membrane switch layering diagram
No metal shrapnel membrane switch layering diagram
Material | Color | Thickness |
PVC | Transparent, smooth, Frosting(spun roving) | 0.125/0.175/0.25/0.5/0.8/1 |
PET | Transparent, smooth | 0.125/0.188/0.25/0.5/0.8/1 |
PC | Transparent, smooth, Frosting(spun roving) | 0.125/0.175/0.25/0.5/0.8/1 |
Acrylic | Transparent (various colors, support customization) | 0.5/0.8/1.0/1.5/2.0/3.0 |
Q1.What's your advantage?
A: Honest business with competitive price and professional service on export process.
Q2.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
Q3.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
Q4.How about the delivery time?
A: Within 7-20 days after we confirm you requirement.
Q5.what kind of payment does your company support?
A: L/C D/A D/P T/T Western Union MoneyGram are all accepted if you have other payment,please contact me.
A: Honest business with competitive price and professional service on export process.
Q2.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
Q3.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
Q4.How about the delivery time?
A: Within 7-20 days after we confirm you requirement.
Q5.what kind of payment does your company support?
A: L/C D/A D/P T/T Western Union MoneyGram are all accepted if you have other payment,please contact me.
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