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Automatic Printing Matrix Membrane Switch Embeded Flexible Prototype 2.54MM Pitch

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Automatic Printing Matrix Membrane Switch Embeded Flexible Prototype 2.54MM Pitch

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Brand Name : Taida

Model Number : 20241026-2

Certification : ISO9001,SGS,ROHS,REACH,UL

Place of Origin : DongGuan of China

MOQ : 100 pcs

Price : 0.2-2 USD

Payment Terms : Western Union, T/T,PAYPAL

Supply Ability : 80000 +pcs +a Month

Delivery Time : 4-5 days for Samples making ;10-13 days for Batch goods

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

Material : Polyester or Polycarbonate or other request

Color : Pantone, RAL CMYK ,RGB or samples

Pitch of Connect : 2.54MM male connector

Adhesive : 3M adheisve or other

Button type : Metal snap dome

circuit option : PET circuit flexible

Printing Method : Screen printing ,

shape : custom design

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Automatic Printing Matrix Diy Membrane Switch Embeded Flexible Prototype

  1. Quiet Operation:

    • They tend to be quieter than mechanical keyboards, making them suitable for office environments or shared spaces.

  2. Durability:

    • Tactile membrane keyboards usually have a long lifespan, often rated for millions of keystrokes.

  3. Cost-Effective:

    • Generally more affordable than mechanical keyboards, making them a popular choice for budget-conscious consumers.

  4. Membrane Layer:

    • The keyboard consists of several layers, including a top layer with printed symbols, a middle layer with conductive traces, and a bottom layer that acts as a support.

  5. Tactile Feedback:

    • Unlike traditional membrane keyboards that may feel flat, tactile membrane keyboards have a slight bump or resistance when a key is pressed, which helps users feel the actuation point.


Membrane Switch specification:

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
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:


Electrical properties

Operating voltage ≤ 50VDC
Operating Current ≤ 100mA
contact resistance 0.5 ~ 10Ω
Insulation resistance ≥ 100MΩ (100VDC)
the substrates withstand voltage 2kDVC
rebound time ≤ 6ms
loop resistance 50Ω, 150Ω, 350Ω third gear, or user needs identified
insulating ink withstand voltage 100VDC

Mechanical behavior

reliability of service life > 1 million times
closed displacement 0.1 ~ 0.4mm (tactile) 0.4 ~ 1.0mm
Kin standard for force 15 ~ 750g force
conductive silver paste migration in 55 ° C, a temperature of 90%, after 56 hours, the second-tier of 10MΩ/50VDC
Silver online no oxidation, no impurities
Pastes linewidth ≥ 0.3mm, the minimum interval of 0.3mm, line burr <1/3, the line gap <1/4 linewidth
pin spacing standard 2.54 2.50 1.27 1.25mm
the pinout anti curvature, d = 10mm Ganggun pressure roll 80 times line constantly.

Environmental performance

Operating Temperature 20 °C ~ +70 °C
storage temperature -40 ° C to +85 ° C temperature 95% ± 5%
large gas pressure 86 ~ 106KPa

Printing indicators

printing size deviation ± 0.10mm, appearance sideline unclear compiled difference±0.1mm
chromatic deviation ± 0.11mm/100mm, the insulating ink covering all Silver Line
ink scattered, writing incomplete
color difference is not more than two
shall not creased, paint stripping
transparent transparent window cleaning, uniform color, no scratches, pinholes, impurities.


Our Services :
1 Customize design is available ,OEM and ODM are welcome

2 Experienced Staffs answer your all question in professional and fluent English

3 Exclusive and unique solution can be provided to our customers by our well-trained and professional engineers and staffs

4 Reply your inquiry within 24 working hours

5 Good service ,High quality ,test all goods and short lead time supply

More Photos show :

Automatic Printing Matrix Membrane Switch Embeded Flexible Prototype 2.54MM PitchAutomatic Printing Matrix Membrane Switch Embeded Flexible Prototype 2.54MM Pitch


Product Tags:

2.54MM Pitch Matrix Membrane Switch

      

2.54MM Pitch diy membrane switch

      

Embeded Matrix Membrane Switch

      
Quality Automatic Printing Matrix Membrane Switch Embeded Flexible Prototype 2.54MM Pitch for sale

Automatic Printing Matrix Membrane Switch Embeded Flexible Prototype 2.54MM Pitch Images

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