 
|
Pocket Layered Graphic LCD Printing Membrane Switch Overlay Foil For Medical Enclosure
Product Details:
| Place of Origin: | DongGuan of China |
| Brand Name: | Taida |
| Certification: | ISO9001,SGS,ROHS,REACH,UL |
| Model Number: | 20241104-12 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 pcs |
|---|---|
| Price: | communication |
| Packaging Details: | PE bags first and Foam in Carton and etc |
| Delivery Time: | 4-5 days for Samples making ;10-15 days for Batch goods |
| Payment Terms: | Western Union, T/T,PAYPAL |
| Supply Ability: | 31000 +pcs +a Month |
|
Detail Information |
|||
| Material: | Polyester Or Polycarbonate ,silicone Or Other | Color: | Pantone, RAL CMYK ,RGB |
|---|---|---|---|
| Pitch Of Connect: | 1.25MM , | Adhesive: | 3M Adheisve Or Others |
| Button Type: | Embossing Metal Dome | Connector Type: | ZIF Connector |
| Embossing Shape: | Rim Embosing | Circuit Options: | PET Silver Printing Circuit |
| Highlight: | Pocket Layered Graphic LCD Membrane Switch,Medical Enclosure LCD Membrane Switch,Printing Membrane Switch Overlay Foil |
||
Product Description
Pocket Layered Graphic LCD Printing Membrane Switch Overlay Foil For Medical Enclosure
Components of a Membrane Switch Overlay
-
Graphic Layer:
- This is the top layer that displays symbols, text, or images. It is often printed with durable inks to withstand wear and tear.
-
Spacer Layer:
- This layer separates the graphic layer from the switch layer, allowing for operation without constant contact.
-
Switch Layer:
- Made from a conductive material, this layer closes the circuit when pressure is applied, registering a command.
-
Adhesive Backing:
- This allows the overlay to be securely attached to the device surface.
Advantages
- Durability: Membrane switches can be designed to withstand harsh conditions, including moisture and dust.
- Customizability: They can be tailored in size, shape, and design to fit specific applications.
- Space-Saving: Their thin profile makes them ideal for compact electronic devices.
- Ease of Cleaning: The smooth surface can be easily wiped clean.
Applications
Membrane switch overlays are commonly used in various industries, including:
- Consumer Electronics: Remote controls, appliances.
- Medical Devices: Monitors, diagnostic equipment.
- Industrial Equipment: Control panels, machinery interfaces.
- Automotive: Dashboard controls, infotainment systems.
Considerations for Design
When designing a membrane switch overlay, consider the following:
- Material Selection: Choose materials that are appropriate for the environment and usage.
- User Experience: Ensure the layout is intuitive and accessible.
- Durability Testing: Evaluate the overlay under expected usage conditions to ensure longevity.
Membrane keyboard foil Specification:
| Overlay material ---For front or face overlay | ||||||||
| Polyester | Polycarbonate | |||||||
|
1 Highly versatile for embossing 2 Highly resistant for chemicals 3 Better durability
|
1 wide range of the surface finishes and thicknesses 2 More cost-effective
|
|||||||
| Embossing --- Graphic overlay or up circuit can be embossed in order to insert metal stainless steel domes for good tactile when press . | ||||||||
| 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 electrical conductive polyester to protect | |||||||
| Rear Adhesive --- Mostly use the 3M double-side mounting glue brand of USA. Also accepted others such like Lohmann and others | ||||||||
| 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 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.
Q3. 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.
Q4. 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.
Q5. 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.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q7: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.