| Brand Name | HM |
| Model Number | Circuit Membrane Switch |
| Type | Membrane Switch |
| Application | Telecommunication Equipment |
| Surface | glossy or matte |
| Waterproof grade | IP65-IP67 |
| Printing | Silkscreen Printing |
| Certification | ISO9001:2015 / ROHS |
| Circuit | FFC, FPC, PCB |
| Adhesive | 3M Adhesive |
Soft circuits can be developed using polyester or polyimide as the base material, depending on your interface requirements. From simple single layer copper flex on polyester to complex double-sided on polyimide, rapidly provides customers with application-specific solutions.
Trace Width
Standard line width-0.25mm, minimum 0.10mm
Standard trace pitch-0.50mm, minimum 0.20mm
Minimum space between-circuits 0.10mm
Membrane Switch Product Features
Diverse Structural Designs
We offer multiple series of membrane switch products, encompassing tactile feedback, non-tactile feedback, and LED backlit variants, fully meeting the interactive requirements of diverse application scenarios.
Exceptional Environmental Adaptability
Products feature IP67-rated waterproof and dustproof performance—among the world's highest protection ratings—withstanding harsh environments and operating reliably under demanding conditions.
Premium Material Construction
Manufactured using PET/PC substrates with silver-carbon paste printed circuits, ensuring stable electrical performance and extended product longevity.
Fully Customisable Services
Dimensions, designs, colours, key actuation force, and backlight effects can all be tailored to client specifications, precisely matching specific application requirements.
Integrated Solutions
We provide comprehensive solutions combining panel graphics, control circuits, and connectors into a single unit, simplifying assembly processes and enhancing production efficiency.
Circuit Membrane Switch Features
Stable and reliable performance: Employing a flat, multi-layer composite sealed structure, it effectively resists moisture, dust, oil, and corrosive gases, ensuring a long service life.
Aesthetically pleasing appearance: The panel surface can undergo various treatments, such as printing colour patterns, text, and symbols, while also achieving finishes like frosted, glossy, or metallic textures, balancing functionality with aesthetic design.
Convenient Assembly: Flexible membrane switches feature integrated lead wires moulded with the switch body, allowing unrestricted bending for straightforward connection to rear-mounted circuitry. While rigid membrane switches involve slightly more complex assembly, they offer distinct advantages in certain applications, such as enabling direct component soldering.
Flexible Printed Circuit Membrane Switch of Applications
Flexible printed circuit membrane switchs are widely used in electronic communications, electronic measuring instruments, industrial control, medical equipment, the automotive industry, smart toys, and household appliances.
