Product Categories

Digital Printing Membrane Switch

[27]

PCB And Silicone Rubber Membrane Switch

[14]

Protective Film And Tracing Paper Packaging

[10]

Contact Now

ShenZhen Taida Membrane Switch CO.,LTD

Visit Website

City:dongguan

Country/Region:china

Contact Person:MsLiJing

View Contact Details

Contact Now

China Custom Design LED / SMD Light Membrane Keypad With Led For Automotive Dashboards wholesale

Custom Design LED / SMD Light Membrane Keypad With Led For Automotive Dashboards

Name: Custom Design LED SMD Light Membrane Keypad With Led For Automotive Dashboards
Brand: Taida or custom design
Price: 1 USD

Ask Latest Price

Video Channel

Brand Name :Taida or custom design

Model Number :20241105-16

Certification :ISO9001,SGS,ROHS,REACH,UL

Place of Origin :DongGuan of China

MOQ :100 pcs

Price :communication

Payment Terms :Western Union, T/T,PAYPAL

Supply Ability :110000 +pcs +a Month

Delivery Time :4-5 days for Samples making ;10-15 days for Batch goods

Packaging Details :PE bags first and Foam in Carton and etc

Material :Polyester or Polycarbonate or others

Color :Pantone, RAL, CMYK ,

Pitch of Connect :2.54MM ,1.0MM ,1.25MM ,0.5MM

Adhesive :3M adheisve or others

circuit options :silver flex circuit or FPC etching circuit

Surface finish :Velvet texture or glossy

Connector brand :ZIF connector or Female connector

LED type :0805,0603 or other

Forward voltage :3V

Contact area aspect :upside or downside

Contact Now

Add to Cart

View Product Description

Custom Design LED / SMD Light membrane keypad with led For Automotive Dashboards

Components

Membrane Switch:
- A thin, flexible layer that has printed circuits and is often made of polyester or polycarbonate.
- It consists of multiple layers: a top layer with printed graphics, a spacer layer, and a bottom layer with conductive traces.
LEDs:
- Light-emitting diodes that can be placed under or around the buttons.
- Used to indicate the status of the device, provide feedback when a button is pressed, or illuminate the keypad for better visibility.
Controller:
- A microcontroller or integrated circuit that processes the button presses and controls the LEDs.

Functionality

Button Press Detection: When a button is pressed, the membrane switch completes a circuit, sending a signal to the microcontroller.
LED Activation: The microcontroller can activate specific LEDs based on the button pressed or other conditions (like mode selection).
Feedback Mechanism: LEDs can blink or change colors to provide feedback to the user, enhancing the interactive experience.

Applications

Consumer Electronics: Used in devices like microwaves, washing machines, and remote controls.
Industrial Control Panels: For machinery and equipment control.
Medical Devices: In devices that require user input and feedback.

Design Considerations

Durability: Ensure that the materials used are resistant to wear, moisture, and chemicals.
Visibility: Choose LED colors and brightness levels that are easily visible in various lighting conditions.
Ergonomics: Design the keypad layout for intuitive use, ensuring that key sizes and spacing are comfortable for users.

Product Descriptions :

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 4 many Lexan label choose
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,transparent ,tinted or other request
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 keypad structure choose :

Electrical Properties:
1, operating voltage: ≤ 50VDC
2, working current: ≤ 100mA
3 Contact resistance: 0.5 ~ 5Ω
4 Insulation resistance: ≥ 100MΩ (100VDC)
5, substrate voltage: 2kDVC
6, spring time: ≤ 6ms
7, loop resistance: 60Ω
8, insulation ink voltage: 100VDC

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

More Photos show:

Inquiry Cart 0