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Metal Dome Keypad
 Metal Dome Keypad |
Product Description
The metal dome keypad is a FPC with metal dome assembled, and functioned like a tactile switch in most of keypad, keyboard.
The Metal Dome Keypad (dome keypad) differs from traditional Mylar dome (or Poly dome) is the great tactile feel and longer life cycles, because of the metal domes obtained in.
We, BEST TECHNOLOGY Co., Ltd, are always making high quality metal dome, with high quality such as:
1) operating life greater than one million
2) click ratio: 50%+/-10%, and we can also make as per request, such as low as 38%, or as high as 80%.
3) Travel: For 4mm and 5mm Circle series metal dome keypad, it's 0.16mm and 0.21mm, +/-0.03mm, respectively. We can also adjust the thickness of PET to meet special requirement of tactile feeling.
4) Contact resistance: < 1 Ohm
5) High precision:
For outline tolerance: +/- o. 1mm
For Key location tolerance: +/- 0.15mm.
6) Operating temperature: -30~+80 Degree C
6) Fast delivery: 2 days for prototype; 1 week for mass production
7) One-stop-service: With the sub-factory of FPC and PCB, we can provide the metal dome keypad together with Flex circuits & PCB, then you just need to trade with only one vendor, and we will provide them together to you, save your time and energy.
More Product Features
| HS Code: | 8517 |
| Trademark: | best |
| Standard: | ROHS |
| Productivity: | 5000000 |
| Unit Price/Payment: | TT |
| Origin: | CHINA |
| Packing: | PET BAG |
| Min. Order: | 50000 |
| Transportation: | UPS |
| Company: | Dongguang Danyu Electronic Co., Ltd. |
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