... 3M467, 3M468,4)Specialize in manufactuing membrane switch and panel: Overlay+circuit+LED+metal dome or poly dome array+connector+double side ... without Tactile Effect Embossing with Tactile Effect Embossing with Metal Dome Membrane Switch with FPC Performance indicators: 1. Electronic characteristics Circuit ... 2-10 Oz), tactile type 170- 397g (6-14 Oz) Switch stroke: Flat type 0.1-0.5mm, tactile type 0 ...