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Energy EL Backlit Membrane Switch For Electric Fan With Wide Viewing Angle And Customizable Design
Product Details:
| Place of Origin: | DongGuan of China |
| Brand Name: | Taida |
| Certification: | ISO9001,SGS,ROHS,REACH,UL |
| Model Number: | 20251031-02 |
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: | 12000 +pcs +a Month |
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Detail Information |
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| Color: | Panton / RAL | Pitch Of Connect: | 2.54MM Or Others |
|---|---|---|---|
| Adhesive: | 3M Adheisve Or Other Reuqest | Life Expectancy: | 1 Million Cycles |
| Connector Brand: | ZIF Connector Or Female Connector | Led Type: | 0805 |
| Material: | Polyester Or Polycarbonate | ||
Product Description
Energy EL Backlit Membrane Switch For Electric Fan With Wide Viewing Angle And Customizable Design
Overview of EL Backlit Membrane Switches for Electric Fans
An EL (Electroluminescent) backlit membrane switch is a thin, flexible input device that uses electroluminescence technology to provide soft, uniform backlighting. It's ideal for electric fans (e.g., control panels on ceiling fans, desk fans, or industrial blowers) where visibility is key in low-light conditions. The "wide viewing angle" feature ensures the glow is visible from multiple directions without hotspots, while the customizable design allows tailoring to specific aesthetics, shapes, and functions.
Key Features
- EL Illumination: Produces a cool, energy-efficient glow (typically blue-green, but customizable colors like white, amber, or RGB). Unlike LEDs, EL panels emit light evenly across the surface, reducing eye strain and enhancing user experience in dim environments.
- Wide Viewing Angle: EL technology offers a viewing angle up to 180°, making icons, buttons, or labels clearly visible from side views—perfect for fan remotes or wall-mounted controls where users might approach from various angles.
- Customizable Design:
- Shapes and Sizes: Can be cut to fit fan housings, from compact 5x5 cm panels to larger 20x10 cm interfaces.
- Graphics and Tactility: Integrate tactile domes for button feedback, custom-printed overlays (e.g., speed icons, oscillation symbols), and durable polyester or polycarbonate layers resistant to dust, moisture, and fan vibrations.
- Integration Options: Low-voltage (3-12V DC) operation, compatible with microcontrollers for smart fan features like speed adjustment or timer settings. Energy-efficient (under 1W), extending battery life in portable fans.
- Advantages for Electric Fans:
- Improves safety and usability in bedrooms or offices by providing subtle night-time visibility.
- Slim profile (under 2mm thick) fits seamlessly into sleek fan designs without adding bulk.
- RoHS-compliant materials ensure eco-friendliness, aligning with modern appliance standards.
Applications in Electric Fans
- Control Panels: Backlit speed controls, mode selectors (e.g., breeze vs. turbo), or remote interfaces.
- Smart Integration: Pair with IoT for app-controlled fans, where the EL glow indicates status (e.g., pulsing for Wi-Fi connection).
- Aesthetic Enhancements: Custom designs can match fan branding, like glowing leaf motifs for eco-friendly models.
Product Descriptions :
| 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 | ||||||||
Other photo show :
Product Index:
Operating voltage: 35V DC
Operating current: 100mA 1W
Contact resistance: < 100 Ohms
Open circuit resistance: ≥ 10MΩ at 100V
Operating temperature: Flat/Metal dome:-20°c to +80°c
Storage temperature: Flat/Metal dome:-40°cto +80°c
Life expectancy Flat type≥5,000,000 times Tactile type≥1,000,000 times
Switch stroke: 0.1 to 0.6mm
Contact bounce: 5 to 30ms
Actuation force tolerance: +/- 20 to 45g
Tactile ratio: FC > 40%
Operating humidity: up to 95% RH
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