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3M467 Membrane Switch Overlay 3M468 Shielding Layer Instrument Panel Overlay

Categories Membrane Switch Overlay
Brand Name: Lunfeng
Model Number: MSO009
Certification: ISO9001:2015
Place of Origin: Shenzhen, China
MOQ: 1 piece
Price: Negotiable
Payment Terms: T/T, Western Union
Supply Ability: 500000 Piece/Pieces per Month
Delivery Time: 7-25 working days, To be negotiated
Packaging Details: First put into a polybag, then paked into a carton. According to clients' special requirements.
Product name: Membrane Switch Overlay With 3M467, 3M468, Shielding Layer
Used on: Various industry control keypad panel
Color: Pantone/ RAL color, blue, green, white
Key material: Polyethylene terephthalate PET
Rear adhesive: 3M467, 3M468
Feature: metal domes, red LEDs
Keypad button material: PET
Printing: Screen Printing
Membrane switch: tactile membrane switch etc.
Material: PET/PC,Lexan
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3M467 Membrane Switch Overlay 3M468 Shielding Layer Instrument Panel Overlay

Membrane Switch Overlay With 3M467, 3M468, Shielding Layer

Membrane Switch Overlay Optional Features:

  • Custom printing, logos, and graphics
  • Surface texture materials
  • Custom shapes
  • Backlighting (fiber optic or electroluminescent)
  • Multiple tactile dome options for tactile feedback or non-tactile option
  • EMI/ESD/RFI shielding options (for electro-magnetic interference, electro-static discharge and radio frequency interference shielding)
  • Embossing
  • Embedded LEDs and/or resistors
  • Multiple connector styles
  • Sealed to keep out incidental dust and moisture
  • Window lens coating
  • Many more options are available



Our Advantage:

We Focus in membrane switch and related items.
Strong R&D capability
Stable in quality
Competitive price
Short Lead time for samples and Mass production
Whole solution design available

Applications:

* home appliances and device
* Security Protection systems with Cipher Code
* Various industry control keypad panel
* consumer electronics and 3C item
* Thrapy medical system and device
* Various automtic machine control keypad
* Telecommunication Equipment
* Medical Equipment
* Industrial Equipment
* Household Equipment
* Remote Controller
* Control system


ItemsSilver Printed CircuitCopper Etched FPC Circuit
MaterialPET (Polyester)Copper
ConductorPrinted silverCopper
Contact FingersSilver and CarbonGold plated
Contact Buttons PadsSilverGold plated
Life & Reliabilitynormalgood
Stabilitynormalgood
ResistancelowVery low
Costlowhigh
Lead Time2-3 days7-10 days
Pitch0.5mm (not suggested), 1.0mm, 1.27mm, 2.54mm0.5mm, 1.0mm, 1.27mm, 2.54mm



1.Electrical Properties

Membrane Switch

Electrical Level:

35V(DC), 100mA,1W

Contact Resistance:

10Ω~500 Ω

Insulation Resistance:

100MΩ/100V

Dielectrics Voltage-resistance:

250VRms(50~60Hz 1min)

Chattering Time:

≤ 5ms

Life Time:

Flat type ≥ 5,000,000; Tactile type ≥ 1,000,000

Tail Folding:

R>1,180



2.Mechanical Properties


Operating Force:

Flat type 57~284g (2~10oz); Tactile type 170~397g(6~14oz)

Switch Stroke:

Flat type 0.1~0.5mm; Tactile type 0.6~1.5mm



3.Environmental and Storage Conditions


Operation Temperature:

-40°C ~ +80°C

Storage Temperature:

-40°C ~ +80°C

Humidity:

40°C, 90%~95%, 240 hours



FAQ:


Q1: Are you a factory or trade company?
A : Lunfeng is membrane switch/ graphic overlay manufacturer/factory. We pecialize in memrbane switch for 26 years.

Q2 : Is my switch file safe if I send it to you for manufacturing?
A : We respect customer's design authority and will never manufacture membrane switch/ graphic overlay for someone else without
your permission. NDA is acceptable.

Q3 : Can you copy membrane switch/ graphic overlay samples without file?
A : Yes, we can clone membrane switch/ graphic overlay according to your samples.

Q4 : What payment do you accept ?
A : TT/ Western Union.

Q5 : What's your shipping way ?
A : 1. We have our own forwarder to ship goods by DHL, UPS, FEDEX, TNT, EMS.
2. If you have your own forwarder, we can cooperate with them.

Q6 : How about the MOQ?
A : 1 pcs, but normally 5 pcs samples for memrbane switch, 10 pcs for membrane overlay.

Q7 : What's your main market?
A : Europe, USA, Brazil, Russia, Turkey, Iran, Austrialia, Singapore...


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