 
|
Highly Durable And Responsive EL Backlit Membrane Switch For Home And Building Automation Systems
Szczegóły Produktu:
| Miejsce pochodzenia: | DongGuan z Chin |
| Nazwa handlowa: | Taida |
| Orzecznictwo: | ISO9001,SGS,ROHS,REACH,UL |
| Numer modelu: | 20251103-03 |
Zapłata:
| Minimalne zamówienie: | 100 szt |
|---|---|
| Cena: | communication |
| Szczegóły pakowania: | Najpierw torby PE i pianka w kartonie itp |
| Czas dostawy: | 4-5 dni na wykonanie próbek; 10-15 dni na towary wsadowe |
| Zasady płatności: | Western Union, T/T, PayPal |
| Możliwość Supply: | 16000+szt. +miesiąc |
|
Szczegóły informacji |
|||
| Kolor: | Pantone, Ral Cmyk, RGB lub próbki | Spoiwo: | Klej 3M467 200MP lub inny |
|---|---|---|---|
| Skontaktowanie się z kontaktem: | 1,0MM lub inne żądanie | Tworzywo: | Poliester |
| Wykończenie powierzchni: | Tekstura aksamitna lub błyszcząca | Typ złącza: | Złącze zif lub złącze żeńskie |
| Metoda drukowania: | Drukowanie ekranu | Opcja obwodu: | Elastyczny kabel taśmowy FFC |
opis produktu
Highly Durable And Responsive EL Backlit Membrane Switch For Home And Building Automation Systems
1. What are EL Backlit Membrane Switches?
- They are user interfaces consisting of multiple layers of flexible materials [1].
- They incorporate electroluminescent technology to provide illumination, which is crucial in low-light conditions [1].
- A thin layer of electroluminescent material is placed behind the overlay layer [1]. When a button is pressed, electrical current flows through the electroluminescent layer, causing the entire switch to glow [1].
2. Advantages
- Uniform Illumination: EL backlighting provides even light distribution across the entire switch surface, which reduces the risk of errors due to poor visibility [1][2]. There are no dark spots or bright patches [3].
- Durability: They are designed to withstand harsh environments, ensuring reliable long-term use [1]. They can last for several years, even in demanding environments [1].
- Energy Efficiency: EL technology consumes minimal power compared to traditional lighting methods [1][4]. They also draw less power than regular bulbs, helping portable devices last longer on a battery [5].
- Thin and Lightweight: The slim design is ideal for compact devices [3].
- Customizable: They can feature specific graphics, icons, and labels to meet the requirements of different applications [1][2]. Available in various sizes, shapes, colors and lighting effects [2].
- Good visibility: Good backlighting makes buttons easy to see and press in low-light settings [5].
3. Key Components and Materials
- Graphic Overlay: PET/PC (Polyethylene Terephthalate/Polycarbonate) is often used because of its chemical resistance and flex life [6]. Can be digitally printed, screen-printed, or a combination of both [6].
- Overlay Adhesive: This layer bonds the graphic overlay to the top circuit layer, typically using an acrylic adhesive [6].
4. Alternative Backlighting Technologies
- LED Backlighting: LEDs are compact, bright, and use little power, making them suitable for energy-saving devices [5].
- Fiber Optics: Fiber optics use tiny glass or plastic strands to carry light, allowing precise placement of light [5].
5. Applications
- EL backlit membrane switches are used in industries such as aerospace, medical equipment, and industrial machinery [1].
- Commonly found in control panels for kitchen appliances, medical equipment (like patient monitors), car dashboards, and factory tools [5].
In conclusion, EL backlit membrane switches offer a c
Membrane switch Performance Index
|
Product spec :
| Overlay material ---For front or face overlay | ||||||||
| Polyester | Polycarbonate | |||||||
|
1 Highly versatile for embossing |
1 wide range of the surface finishes and thicknesses |
|||||||
| 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 | ||||||||
More photo show :
About ShenZhen TaiDa Menbrane switch CO.,LTD
Taida are an OEM professional specializing in designing and manufacturing membrane switch ,graphic overlay and adhesive sticker/labels with with more than 15 years experience in Shenzhen of China which are widely used in industrial,electronics,household appliance,medical equipments.we have more than 500 different customers .and most of our customer come from USA ,EU ,UK ,middle east and other famous country of world wide.Taida can supply different kinds of Membrane switch based on each client's request .
R＆D
Continued quality improvement ,professional Tech support and latest design
From our R＆D department for customers’ demand or samples
Manufacturing
Strong productivity and unified producing process to ensure the fastest delivery time.
QC/QA
20% Employee are QC/QA workers ,quality Guaranteed
Dispatch Department
Power dispatch ability to ensure shipping accuracy and speed