Texture Mylar Side LED Custom Membrane Switches With Molex 0.5MM Pitch
Custom membrane switches are versatile input devices used in various applications, including consumer electronics, medical devices, industrial equipment, and more. They consist of multiple layers, typically including:
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Adhesive Layer: Used for mounting the switch to a surface, ensuring it stays in place.
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Graphic Overlay: This top layer features the printed graphics, symbols, or text that indicate functionality.
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Spacer Layer: This layer separates the circuit from the graphic overlay and can be made of a variety of materials.
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Circuit Layer: This is where the conductive traces are printed, usually made from materials like silver or carbon.
Considerations for Design
- Material Selection: The choice of materials can affect the switch's durability and tactile feedback.
- Design Complexity: More complex designs may increase production costs.
- Environmental Resistance: Depending on the application, switches may need to be resistant to water, chemicals, or extreme temperatures.
Advantages of Custom Membrane Switches
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Customization: They can be tailored to meet specific design and functionality requirements, including size, shape, and graphics.
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Durability: Many membrane switches are designed to withstand harsh environments, including moisture and dust.
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Cost-Effective: They can be more economical than other types of switches for large production runs.
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Thin Profile: Membrane switches are typically very thin, making them suitable for applications where space is limited.
Applications
- Industrial Control Panels: Common in machinery and equipment for easy access and operation.
- Consumer Electronics: Used in remote controls, appliances, and mobile devices.
- Medical Devices: Found in equipment like diagnostic machines and patient monitoring devices.
- Automotive: Used in dashboards and controls for various functionalities.
Specification:
| Overlay material ---For front or face overlay |
| Polyester | Polycarbonate |
| 1 Highly versatile for embossing 2 Highly resistant for chemicals 3 Better durability 4 For internal and external use | 1 wide range of the surface finishes and thicknesses 2 More cost-effective 3 For internal and external use |
| Embossing --- Graphic overlay or up circuit can be embossed in order to insert metal stainless steel domes for good tactile when press .Leave space for mechanical keys and provide tactile indications |
| Pedestal embossing | Rim embossing | Pillow embossing | Dim embossing |
| Windows or LCD --- For display functions |
| Printed colors windows such like red ,black and so on | Transparent finishes windows |
| Keys |
| Tactile Keys :witch metal domes or Poly domes ,Metal dome with different diameter and pressure kinds | Non-tactile keys: printed silver spot on the circuit |
| LEDs ---Miniature LEDs ,LED colors :white ,Green ,Red ,Blue ,Yellow ,Orange and others |
| EL and Sensors or inductors --- EL can be light any place where where you like ,and sensors can be used as LEDs |
| Cables --- is extension of circuit and communication with your device |
| Screen printing conductive silver cable | Copper plated cable /Polyimide or FPC | PCB cable |
| Types of connector --- 1 Zero insertion force(ZIF) with 0.5MM ,1.0MM,1.25MM pitch ;2 Female connector with 2.54MM pitch; 3 Male connector |
| Shielding --- For protection function |
| Gasket seal/Waterproof :protect the conductors against from the humidity and splashes | EMI/RFI/ESD Shielding: use an Aluminum foil shielding /clear ITO |
| Rear Adhesive --- Mostly use the 3M double-side mounting glue brand of USA. |
| Back plate --- Use in Aluminum ,Polycarbonate ,Acrylic Or PMMA |
| Matching color --- PMS or RAL Is best ,CMYK or RGB also can be ok if you can supply PMS Or RAL |
| Standard Tolerances :+/-0.2MM |
Common Membrane switch structure
More photos show :
FAQ:
Q1. What information will I have to provide for price?
A:To offer the exact price, we hope customers could inform us the material, specification as thickness, size, with adhesive or not, how many colors for printings, contact details, quantity required, Size and Shape with artwork files.
Q2. What is your terms of packing?
A:Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q3. What is your terms of payment?
A:T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q4. How about your delivery time?
A: After the engineering drawing is confirmed, the sample will be completed in 5 days, and after the sample is confirmed, the mass goods will be completed in 10 days.The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
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Texture Mylar Side LED Custom Membrane Switches With Molex 0.5MM Pitch Images
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