Full Printing FPC Membrane Cover Switches With Milky LED Window
Display
Flexible Printed Circuit (FPC) membrane cover switches are a
specialized type of membrane switch that incorporate a flexible
printed circuit as the core component. Here's an overview of FPC
membrane cover switches:
Design and Construction:
- FPC membrane cover switches consist of a flexible printed circuit
board (FPC) as the base layer.
- On top of the FPC, there is a conductive membrane layer with
contact pads aligned to the FPC circuitry.
- A spacer layer and a top cover layer, typically made of a durable
plastic or metal material, complete the assembly.
- The top cover layer includes cutouts or windows that expose the
desired switch locations, allowing for tactile actuation.
Flexibility and Conformity:
- The FPC base provides flexibility and conformity, allowing the
switch assembly to be bent, folded, or shaped to fit complex
surfaces and contours.
- This makes FPC membrane cover switches well-suited for applications
where space is limited or the switch needs to be integrated into
curved or irregularly shaped enclosures.
Durability and Reliability:
- The FPC construction and the protective top cover layer contribute
to the overall durability and reliability of these switches.
- The sealed design helps shield the internal components from
environmental factors such as dust, moisture, and chemicals, making
them suitable for use in demanding applications.
- FPC membrane cover switches are typically rated for millions of
actuations, ensuring reliable performance over an extended
lifespan.
Customization and Integration:
- FPC membrane cover switches can be customized to meet specific
design requirements, including the size, shape, and placement of
the switch locations.
- The FPC base allows for the integration of additional electronic
components, such as LEDs, sensors, or microcontrollers, directly
onto the switch assembly.
- This integration can simplify the overall design and reduce the
need for separate components, leading to more compact and
streamlined solutions.
Applications and Use Cases:
- FPC membrane cover switches are commonly used in a variety of
applications, including:
- Medical devices and healthcare equipment
- Automotive controls and automotive electronics
- Industrial machinery and automation systems
- Household appliances and consumer electronics
- Specialized equipment and instrumentation
The flexibility, durability, and customization capabilities of FPC
membrane cover switches make them a versatile choice for
applications where a conformable, reliable, and integrated input
interface is required, particularly in space-constrained or
demanding environments.
Product spec:
| overlay materials | PET - for better emboss effect , PC-- costing saving |
| surface finish | gloss , matte or velvet |
| adhesive | Most sed are 3M467MP, all type of glue are offered |
| thickness | between 0.9mm-2.0mm |
| windows | Optional : color windows or transparency window without color |
| cutouts | optional |
| protective film | offered , needed if there is a window |
| sample | 5 pcs sample offered |
| lead time | samples: 5 days as the artwork confirmed mass product : 7 days as the sample confirmed |
| advantages | 1.more than 6 years of manufacturer 2.strict quality controls 3.astentic outlook for the membrane panel and graphic overlay |
| payment | TT. LC . Western Union |
| Actuation force | 1. Flat type 60 - 300g (2 - 10oz)
2. Tactile type——150 - 400g (6 - 14oz.) |
| Life expectancy | 1. Flat type——5,000,000 closures or more
2. Tactile type——1,000,000 closures or more |
| embossing | rim embossing , pillowing embossing and dome embossing |
| logos | OEM |
Our Services :
1 Reply your inquiry within 24 working hours
2 Customize design is available ,OEM and ODM are welcome
3 Experienced Staffs answer your all question in professional and
fluent English
4 Exclusive and unique solution can be provided to our customers by
our well-trained and professional engineers and staffs
5 Good service ,High quality ,test all goods and short lead time
supply
6 we can make any shape ,size ,color ,technology such like button
,LED mounted ,sensor mounted ,and so on based on your request
7 Before mass goods ,we will supply the sample for your approved
,before proofing ,we will design the artwork for your confirm first
,both of them are in order to reduce the cost in the mass goods for
you
Common membrane keypad structure choose :
Other photo show :
How to order
• Send us the drawing ,spec or photo about your product or fill our
quotation information table . Get Latest Quote
• Confirm order details and approved our artwork before sample
,confirm our sample before mass goods and Order PI will be sent
• we will send our artwork for your confirm within 3 days before
sample making ,and sample lead time is 4-5 business days As usual .
mass goods :as common ,it is 7-10 business days ,which is based on
our produce department schedule and product craft and order
quantity
