15-KEY, nickel-plated dome switches, waist-shaped 5mm Metal Dome Array with white PET spacer.
The main feature of the 'metal dome switch overlay with raised PET white dots' is its application in key switches of electronic products or remote controls, especially beneath buttons with a Raised button panel. This design aims to provide a more pronounced tactile feedback and operational experience. Additionally, the raised white PET dots serve as visual cues, making it easier for users to accurately locate button positions, thus enhancing usability and operational accuracy
15-KEY, nickel-plated dome switches, waist-shaped 5mm Metal Dome Array with white PET spacer.The double-layer structured 15-key Metal Dome Array with a white PET adhesive spacer differs from a single-layer conductive film by incorporating an additional Spacer layer. This allows the domes to adhere better to the Mylar and maintain optimal contact with the circuit board, resulting in enhanced tactile feedback (reminiscent of the "dome" effect in membrane switches). Furthermore, the ventilation holes on the double-layer conductive film more effectively prevent the PET layer from being scratched by the sharp edges of the domes and deter dust from entering the PET layer. The PET spacer primarily serves to improve the structural conductivity height, thereby enhancing the tactile performance of the keys and providing a comfortable pressing experience during key actuation.
| Product | Model | Diameter | Datasheet | Height | Dotted | Lifetime | Stroke | Strength | Specs |
Electronic switches are widely used in various fields, including home, business, automotive, electronics and industry.
Metal Dome Switch Application
Metal Dome Switch Application
Metal Dome Switch Application
