... circuitNotice: We have the capacity to provide you membrane switches with other special requirements, such as Shielding, Windows/Lens Coating ... durable color, characters, logos and other panel contents without injury. 3. Small size, light weight, thin thickness, good tactility, ... tactile type 3. Embossed button with good tactile feel 4. Pre-assemble with or without metal domes 5. Water-resistant, ...