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Customizable Industrial Capacitive Touch Membrane For Wide Applications
Product Details:
| Place of Origin: | DongGuan of China |
| Brand Name: | Taida |
| Certification: | ISO9001,SGS,ROHS,REACH,UL |
| Model Number: | 20241107-20 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 pcs |
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| Price: | communication |
| Packaging Details: | PE bags first and Foam in Carton and etc |
| Delivery Time: | 4-5 days for Samples making ;10-13 days for Batch goods |
| Payment Terms: | Western Union, T/T, PAYPAL |
| Supply Ability: | 10000 +pcs +a Month |
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Detail Information |
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| Material: | Polyester Or Polycarbonate | Color: | Pantone ,RAL,RGB, CMYK Or Samples |
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| Pitch Of Connect: | 1.0MM ,1.25MM .2.54MM Or 0.5MM | Adhesive: | 3M Adheisve Or Other Reuqest |
| Button Type: | Metal Dome Or Poly Dome | Size: | Custom Design |
| Life Cycle: | 1 Million Times | Printing: | Silk Screen Printing |
| Highlight: | Industrial Capacitive Touch Membrane,Customizable Capacitive Touch Membrane,Customizable capacitive membrane switch |
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Product Description
Customizable Industrial Capacitive Touch Membrane For Wide Applications
Applications
- Automotive: Integrated into vehicle dashboards and infotainment systems.
- Home Appliances: Found in devices like microwaves and ovens with touch controls.
- Consumer Electronics: Used in smartphones, tablets, laptops, and touch-enabled displays.
- Industrial Controls: Employed in machines and equipment for user interfaces.
Advantages
- Design Flexibility: They enable sleek, modern designs without protruding buttons.
- Durability: Capacitive touch membranes are generally more durable and resistant to wear compared to mechanical buttons.
- Sensitivity: They can detect light touches, allowing for a more responsive user experience.
Disadvantages
- Cost: They can be more expensive to produce than resistive touch screens.
- Water Sensitivity: They may not work well in wet conditions, as moisture can interfere with capacitance.
How It Works
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Structure:
- A capacitive touch membrane typically consists of multiple layers, including:
- Top Layer: A protective cover, often made of glass or plastic.
- Conductive Layer: This is usually a transparent conductive material like indium tin oxide (ITO).
- Substrate: A non-conductive layer that provides support and insulation.
- A capacitive touch membrane typically consists of multiple layers, including:
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Basic Principle:
- Capacitive touch technology relies on the electrical charge that the human body naturally possesses. When a person touches the membrane, it changes the capacitance at that specific point.
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Signal Processing:
- The detected changes are processed by a controller, which interprets the location and nature of the touch (e.g., single tap, swipe, multi-touch) and translates it into instructions for the device.
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Detection:
- The system uses sensors to detect changes in capacitance. When a finger touches the screen, it creates a disturbance in the electric field, which is measured by the sensors.
Specification:
| Overlay material ---For front or face overlay | ||||||||
| Polyester | Polycarbonate | |||||||
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1 Highly versatile for embossing |
1 wide range of the surface finishes and thicknesses |
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| 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 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 | ||||||||
Membrane switch Performance Index:
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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
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