TKM MEMBRANE TECHNOLOGY LTD.
| Payment Terms | T/T, L/C |
| Supply Ability | 1000000 Pieces per month |
| Delivery Time | 15-20days |
| Packaging Details | Polybag per pcs，50per cartoon |
| Connector | 1mm ZIF |
| Adhesive | 3M adhesive |
| Dome | 4-LEG Metal Dome |
| Embossed shape | Dome emboss,Rim emboss |
| Surface | Matt finish |
| Feature | Easy-cleaning |
| Brand Name | TKM MS |
| Model Number | TKM024 |
| Certification | ISO9001:2015, SGS,Rohs |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1000000 Pieces per month |
| Delivery Time | 15-20days | Packaging Details | Polybag per pcs，50per cartoon |
| Connector | 1mm ZIF | Adhesive | 3M adhesive |
| Dome | 4-LEG Metal Dome | Embossed shape | Dome emboss,Rim emboss |
| Surface | Matt finish | Feature | Easy-cleaning |
| Brand Name | TKM MS | Model Number | TKM024 |
| Certification | ISO9001:2015, SGS,Rohs | Place of Origin | China |
| High Light | membrane keyboard switch ，membrane panel switch | ||
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
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:
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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2013
Total Annual:
5 Million-6 Million
Employee Number:
120~200
Ecer Certification：
Verified Supplier
Details can click on our another website Home-TKM (Dongguan) Membrane Tech. Limited (tkmmembraneswitch.com) TKM （DONGGUAN） MEMBRANE TECHNOLOGY LTD. is an IATF16949 and ISO 9001 company specializing in the design and manufacture of rubber/plastic keypads, and membrane switch input ... Details can click on our another website Home-TKM (Dongguan) Membrane Tech. Limited (tkmmembraneswitch.com) TKM （DONGGUAN） MEMBRANE TECHNOLOGY LTD. is an IATF16949 and ISO 9001 company specializing in the design and manufacture of rubber/plastic keypads, and membrane switch input ...
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