Customized Membrane Switch /Panel/OverlayWith Competitive Price And High Quality. FEATURE:1,Material: PET,PC2,Flexible Circuit:Silver ink printed for ttrace,Golden Ink printed for trace(PFC)3,Metal Dome 4,PET Space5,Flexible Tail6,Connector(2.54mm standard pitch)7,3M Adhesive8,Membrane Switch is apply to electronic components.Such as:Electronic Scale