TKM MEMBRANE TECHNOLOGY LTD.
                                                                                                           
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13 Years
Since 2013
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FPC Embossed Button Membrane Keyboard Switch ZIF Connector For Medical OEM

Price Negotiable
Price: negotiation
MOQ: 100pcs
Delivery Time: 15-20days
Brand: TKM MS
Product Description

 

What is FPC?

 

FPC, flexible pcb printed circuit, which is a circuit board mainly composed of CU (Copperfoil), A (Adhesive) and PI (Kapton, Polyimide). It has manyadvantages such as space saving, weight reduction and high flexibility, whichhas a wide range of applications in production and life, and the market is stillexpanding.

 

 

FPC features

 

  1. Reduce the size of the application product, save space, greatly reduce the weight, increase the effect, and reduce the cost.
  2. It has high flexibility and can be 3D wired, changing shape according to space constraints.
  3. Foldable without affecting signal transmission, anti-static interference.
  4. High temperature resistance and flame resistance.
  5. The chemical change is stable, and the stability and reliability are high.
  6. Provide more related solutions for related products, which can reduce assembly man-hours and errors, and improve the service life of related products.

 

FPC application

FPCs are widely used in commercial electronic equipment, car dashboards, printers, hard drives, floppy drives, fax machines, mobile phones, general telephones, notebook computers, cameras, video cameras, CD-ROMs, Hard drives, watches, computers, cameras, medical equipment, and other electronic products and equipment.

 

 

 

 

Flexible Membrane Switch Performance Index:

 

 

1.Electronic characteristics

Circuit rating 35V (DC), 100mA, 1W
Contact resistance 10Ω~500Ω (According the trace length and materials)
Insulation resistance > 100MΩ 250V DC
Contact bounce ≤ 5ms
Dielectric withstand 250VRms (50~60Hz 1min)
Life expectancy flat type ≥ 5 million times, tactile type ≥ 1 million times

 

2.Mechanical Properties

Actuation force flat type: 57-284g (2-10 Oz), tactile type: 170~397g (6~14 Oz)
Switch stroke flat type: 0.1~0.5mm, tactile type: 0.6~1.5mm

 

3.Environmental parameters

Operating Temperature -40°C~+80°C
Storage temperature -40°C~+85°C
Humidity 40°C, 90% ~95%, 240 hours

 

 

 

Design Option:

 

1) Graphic overlay with or without embossing.
2) Tactile with metal dome or polydome or non-tactile
3) Embedded LED or other surface mount components.
4) Waterproof or UV resistant.
5) Electroluminescent backlighting.
6) ESD shielding (Aluminum foil or whole layer with silver and carbon coated).
7) Tail with or without connector (male or female pin).

 

 

 

 

Competitive Advantage:

 

  • High wiringdensity
  • Light weight
  • Thin thickness
  • Good bending property
  • Good heat dissipation
  • Easy assembly

 

 

We have professional design team for early-stage design, and can provide best service and high quality goods.

Our team are ready to work with you to design membrane switches to meet your unique needs of your project.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TKM MEMBRANE TECHNOLOGY LTD.
Location Building No.36 Shiyong Private Industrial Zone. Hengli Town.Dongguan.Guangdong Province
Contact Person Amy

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