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Double Layer Dome Array

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Technology
[China]

Address
9E, Jindacheng Bld, Center Rd Shajing Town Shenzhen 粤
Phone
86-2909-1601
Contact name
Best

Quick Information

  • Place of Origin: China
  • :

Description

这种类型的圆顶阵列(金属圆顶片)在某种程度上类似于单层类型,通过连接在 Maylar 下方的金属圆顶触点实现。但不同之处在于,在这种类型中,垫片连接在金属弹片触点下方。空气路径的功能类似于单层中的气孔,有助于在按下圆顶触点时提供良好的点击感。除了这个效果之外,空气通道还有助于减少金属弹片触点毛刺损坏 PET 薄膜的机会,并阻止灰尘进入 PET 薄膜。我们不仅在一个阵列上放置多个弹片,而且每个阵列只放置一个弹片,这样客户只需将每一片剥离并将其放在键盘/ FPC/ PCB 的关键位置。您可以轻松地将单个金属弹片阵列从防粘衬里上剥离下来,并将其牢固地粘附在 PCB、FPC 或薄膜开关上,


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