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Double Layer Dome Array
Double Layer Dome Array
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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 ...   More Image More ...

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