WenYI Electronics Electronics Co.,Ltd

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Textured Matte Finish Overlay Flat Membrane Switch With 9448A Back Adhesive

Textured Matte Finish Overlay Flat Membrane Switch With 9448A Back Adhesive

  • Textured Matte Finish Overlay Flat Membrane Switch With 9448A Back Adhesive
  • Textured Matte Finish Overlay Flat Membrane Switch With 9448A Back Adhesive
Textured Matte Finish Overlay Flat Membrane Switch With 9448A Back Adhesive
Product Details:
Place of Origin: Made in China
Brand Name: Wenyi Electronics
Certification: RoHs, SGS, ISO9001
Model Number: GPI-FMS-033
Payment & Shipping Terms:
Minimum Order Quantity: negotiation
Price: Negotiable
Packaging Details: ploybag for each, then in carton box
Delivery Time: 10-12 working days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 5,000,000 pcs / Months
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Detailed Product Description
Circuit Type: PET Flexible Cirucit Keys: Flat Keys
Back Adhesive: 3M 9448A Overlay: PC 0.175mm
Dome Type: Metal Dome Surface: Matte Finish And Textured
Window: Clear LCD Window
High Light:

flat switch panel

,

membrane control panel

 

0.175mm PC Textured Matte Finish Overlay Flat Membrane Switch With 9448A Backadhesive

 

Item description:  

 

     

      0.175mm PC Textured Matte Finish Overlay Flat Membrane Switch With 9448A Backadhesive

 

     Circuit type:  0.1mm Flexible PET Silver Ink

     Special Point: Metal Dome

     Touch force: 300g 

     Backadhesive: 3M 9448A

     Connetor: ZIF Connector  Pictch: 1.0mm

     Defect rate: less than 0.5%

     Surface: Matte Finish and Textured

     Guarantee: 1 year quality Guarantee for all customers or 1 million opeation life time

     

 

Product Characters:

 

  1. PC0.175mm Overlay.
  2. PC/PET  Textured surface or Glossy 
  3. Waterproof Available.
  4. Color keys screen print or Digital Print are available
  5. Withstand millions of cycles
  6. Perfect exterior, with various treatment
  7. Stable in quality: defect rate less then 5 pcs out of 1000 pcs

 

 

Our Advantage:

                                                                                                      

  1. Strong R&D capability for various industrial use membrane switch
  2. Low cost and competitive price
  3. Short Lead time for samples and Mass production 8-14 working days.
  4. Advanced Equipment and Technolodgy.
  5.  Over 13 years experience in the industry.
  6. ISO9001:  2015 certified company

 

          

Technical Specification:    

 

Mechnical Data:  
⒈ Reliable Life Span:   >1 million operation times
   
⒉ Closed displacement:  0.1~0.4mm(Notactile type)
   
    0.4~1.0mm ( tactile type)
   
⒊ Touch Force:   15~750g
   
⒋ Silver Paste Resistance Change Rate:    at 55℃,Humidity 90%,56 hours later,resistance between two wire loops :10MΩ/50VDC
   
5. Exterior for Circuit  No oxidation , no impurity
   
6.Circuit width and Technical request   Circuit width ≥0.3mm,Distance between two wires 0.3mm,blur of wire <1/3,Line Gap <1/4 circuit width.
   
⒎Wire lead Pitch:  0.3,0.5,0.8,1.0, 1.25, 2.0, 2.54, 2.50, 1.27, 1.25, 5.08 mm
   
⒏ wire lead anti-curve rate  test with d=10mm steel Roller with 80times, no breakage
   

 

  

Keyp Content None tactile Tactile
Contact Rating: 30 DVC maximum,100mA maximum, 1 watt maximum 30 DVC maximum,100mA maximum, 1 watt maximum
Operating Contact Resistance Less than 100 OHMS typical Less than 100 OHMS typical
Life Cycles >2,000,000 >1,000,000
Storage Tem -40°C to 65°C -40°C to 65°C

 

 

 

 

Contact Details
WenYI Electronics Electronics Co.,Ltd

Contact Person: sales

Tel: +8613649868005

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