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TKM MEMBRANE TECHNOLOGY LTD. 86-0769-82659918-1062 amy@foundationfe.com
Professional PCB Membrane Switch 3M Adhesive With 0.05mm - 1.0mm Control

Professional PCB Membrane Switch 3M Adhesive With 0.05mm - 1.0mm Control

  • Highlight

    Push Button membrane switch

    ,

    membrane keyboard switches

  • Material
    PC
  • Circuit
    PCB
  • Connector
    Nicomatic
  • Rear Adhesive
    3M468
  • Place of Origin
    China
  • Brand Name
    TKM MS
  • Certification
    ISO9001:2008, SGS,Rohs
  • Model Number
    TKM--MS--398
  • Minimum Order Quantity
    100pcs
  • Price
    negotiation
  • Packaging Details
    Polybag per pcs,50per cartoon
  • Delivery Time
    15-20days
  • Payment Terms
    T/T , Western Union, L/C
  • Supply Ability
    100000Pieces per month

Professional PCB Membrane Switch 3M Adhesive With 0.05mm - 1.0mm Control

Colorful PCB Membrane Keyboard Switch 3M Adhesive With 0.05mm  - 1.0mm Control

 

 

 

 

Quick Detail:

 

Type

PCB

Feature

Electronic Products

Machine Stiffness

Rigid

Lays

 

1-26

Material

PET /PC

I nsulation Material

Organic resin

I nsulation layer thichness

General

Antiflaming Speciality

VO

Processing Technic

Electrolytic foil

Reinforcing material

Glass fiber

Insulating Resin

Phenolic

Export Markets

Global

 

 

Description:

 

1. Copper foil substrate (Copper Film)
Copper foil: basically divided into two kinds of electrolytic copper and rolled copper common thickness 1oz 1/2oz and 1/3 oz
Substrate film: a common thickness of the 1mil with 1/2mil two kinds.
Glue (adhesive): thickness according to customer requirements.

 

2. Cover film protection film (Cover Film)
Cover film protection film: surface insulation. The common thickness 1mil with 1/2mil.
Glue (adhesive): thickness according to customer requirements.
Adhesive buildup of foreign matter before pressing the shape from the paper: avoid; easy job.

 

3. Stiffener (PI Stiffener Film)
Stiffener: reinforcing the mechanical strength of the FPC, to facilitate the surface mounting job. Common thickness 3mil to 9mil.
Shape from the paper: to avoid foreign matter adhesive buildup Crimping before the.

 

4. EMI: electromagnetic shielding film, the protection circuit board line without interference from the outside world (a strong electromagnetic District or susceptible to interference zone).
 

 

Applications: 


1. Disk drives
Regardless of the hard disk, or diskette, is very dependent on FPC high softness and thickness of the 0.1 mm slim, read data finish quickly. Either a PC or NOTEBOOK.


2. Computer and LCD screen
Use the one line configuration of flexible circuit boards, and thin thickness. The digital signal into the picture, through the LCD screen


3. CD player
Focuses on three dimensional assembly characteristics of flexible circuit boards and thin thickness. The huge CD to carry around


4. The mobile phone
Focuses on the flexible circuit board light weight and thin thickness. Can effectively save the volume of products, easy connection of the battery, microphone, and buttons and into one.

 

 

 

 

Specifications

 

As per request OEM/OEM

 

Wire lead resistance:<1Ω/CM

Life time:>1 Million times

Rated current:25-100mA,0~30V DC

Operation Temperature:-40℃~70℃

Rated Voltage:<50V, DC

Operation Humidity:at40℃,<98%RH

Insulation resistance:<100MΩ,250V DC

Dome springback time:<5 msec

Switch travel:Flat Type 0.05-0.3mm   tactile type:0.3-1.5mm

Base Material voltage withstand:1500 V DC

Tail flexiblility:any angle within 180 degree

 

 

 

Competitive Advantage:

  • High reliable in function
  • Long life over 1 million operation times
  • Function test 100% before shipment
  • Long history in the industry
  • Experiences in cooperation famous brands such as SANYO, Philips etc.
  • Three factories to support mass production
  • Low cost
  • Professional staffs and in administration level
  • Expert sales team to support customer services.
  • Perfect exterior & rising available