| 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 industrial control components that integrate acrylic material panels with membrane circuit technology, finding widespread application in fields such as CNC machine tools, household appliances, and medical equipment.
Appearance and Durability
Acrylic boasts high transparency (with light transmittance exceeding 92%), a smooth surface resistant to scratches, and a refined texture achieved through diamond polishing, making it ideal for decorative panels. Its hardness exceeds 4H, ensuring resistance to everyday scratches and exceptional durability.
Safety
High-temperature flame-retardant materials reduce fire risks, while the acrylic casing provides effective thermal insulation. Child-proof door designs prevent electric shock incidents, and the stable plug-and-socket mechanism resists loosening over prolonged use.
Easy Cleaning and Maintenance
Surface stains can be wiped clean with plain water or soap, ensuring straightforward upkeep.
Industrial sector: CNC machine tools, machining centre control panels.
Consumer electronics: Home appliance touch interfaces, instrumentation control panels.
Primary types of extractor hood control switch panels include metal spring-loaded buttons, touch-sensitive buttons, and gesture-activated sensors.
Metal spring-loaded buttons
Simple operation and durable, low cost, but prone to grease accumulation requiring frequent cleaning.
Touch-sensitive buttons
Resistant to grease penetration and aesthetically pleasing, though prolonged use may cause sluggish response or damage, with challenging repairs. Commonly found in premium models.
Gesture-activated controls
Enable switch operation and fan speed adjustment via hand motions, eliminating direct panel contact. Suitable for greasy environments but incur higher costs.
