| Brand Name | HM |
| Type | Membrane Switch |
| Application | Telecommunication Equipment |
| Keypad Button Material | Other |
| Product name | Control panel overlay |
| Thickness | 0.175mm to 2.0mm usually according to different material |
| Finish | Glossy, matte, texture, etc |
| Ahesive | Backside adhesive or not |
| Printing | Silkscreen printing, digital printing, UV printing |
| Material | PET PC PVC PMMA Glass |
Acrylic membrane switch panels are flexible film panels manufactured from acrylic (plexiglass) material, integrating key functions, indicator components and instrument operating interfaces. Their structure typically comprises four layers: an acrylic panel layer printed with identification symbols, an upper circuit layer with contacts, an isolation layer, and a lower circuit layer. When external pressure is applied to the panel, the upper circuit contacts deform to make electrical contact with the lower circuit plates, establishing a conductive path. Upon release, the film rebounds to break the circuit, triggering the signal. This design combines decorative appeal with functionality, serving as a critical component in the human-machine interface of electronic devices.
Exquisite Appearance
Acrylic material boasts exceptional transparency, with light transmittance exceeding 92%. This renders the switch panel crystal-clear and luminous, evoking the brilliance of crystal. It imparts a sense of sophistication and modernity, seamlessly complementing diverse interior design styles. Whether complementing minimalist contemporary interiors or European classical décor, acrylic smart home switch panels serve as a striking focal point. Compared to traditional plastic or metal switch plates, they significantly elevate the overall quality and sophistication of the home environment.
Exceptional Weather Resistance
Acrylic material boasts exceptional weather resistance, maintaining stable performance across diverse environmental conditions. Whether enduring scorching summers or freezing winters, acrylic smart home switch panels resist deformation and fading. In humid settings, they remain impervious to moisture and rust, preserving their aesthetic appeal and functionality long-term. This makes them ideal for installation in demanding locations such as kitchens and bathrooms.
Easy to Clean
In daily use, switch panels inevitably accumulate dust and stains. The smooth surface of acrylic material facilitates effortless cleaning. A gentle wipe with a damp cloth suffices to remove surface grime, restoring its original cleanliness and lustre. Compared to materials prone to dust and stain adhesion, acrylic smart home switch panels offer a distinct advantage in maintenance, saving users considerable time and effort.
Excellent Insulation Properties
As a component of electrical equipment, the insulation performance of switch panels is paramount. Acrylic serves as an effective insulating material, reliably preventing current leakage and safeguarding users' electrical safety. During operation, accidental contact with the switch panel's surface poses no risk of electric shock. This provides dependable protection for household electricity usage, allowing users to operate smart home devices with greater peace of mind.
High Workability
Acrylic material possesses excellent workability, allowing switch panels to be crafted into various shapes and sizes according to different design requirements. It can undergo cutting, engraving, polishing, and other processing techniques to achieve diverse forms and patterns. This enables designers to fully unleash their creativity, creating personalised switch panels for users that satisfy different aesthetic and functional needs.
Heat and cold resistance: PC material withstands temperatures from -20°C to +70°C, while PET material prioritises insulation and abrasion resistance.
Water and dust resistance: IP67 rating protects against moisture and dust ingress.
Exceptional longevity: Withstands over one million press cycles, enhanced durability through metal spring leaf + silicone key combination.
Slim profile: At just 2mm thick, it reduces volume by 37% compared to conventional switches.
Night-time illumination: Transparent luminous film provides automatic backlighting in darkness, enhancing operational safety.
Oil and corrosion resistance: Suitable for oily or chemically corrosive environments.
Weather resistance: UV coating technology withstands outdoor ultraviolet degradation.
