Poly domes as membrane switch buttons | To achieve flexible tactile feedback melrosesystems.com

Phil C 12 months ago in Other

Poly domes can be used to achieve good tactile feedback or sometimes audible response. The required actuation force to activate the switch can be generated using different dome materials and sizes. An extra adhesive layer called a dome retainer can be used to hold the dome in place. It is frequently integrated with shielding properties to offer additional electrical functionality. Plastic poly domes are thermo-formed…