Guangdong, China
Business Type:
Registered Capital:
500000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001, ISO 13485
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Membrane Switch, Membrane Keypad, Capacitive Membrane Switch manufacturer / supplier in China, offering Rubber Keypad Overlay Tactile Metal Domes Membrane Switch (MIC0873), Pet Printing Circuit Membrane Keypad Switch with Graphic Overlay, Waterproof Durable Membrane Overlay Panel Graphic Overlay and so on.

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Supplier Homepage Products Membrane Switches PCB, FPC Circuit Membrane Keypads Rubber Keypad Overlay Tactile Metal Domes Membrane Switch (MIC0873)

Rubber Keypad Overlay Tactile Metal Domes Membrane Switch (MIC0873)

Get Latest Price
Purchase Qty. / Reference FOB Price
100-499 Pieces US $6.8
500-999 Pieces US $5.8
1,000+ Pieces US $4.9
Port: Shenzhen, China
Production Capacity: 600000PCS/Year
Payment Terms: T/T, Western Union
Type: Flexible
Structure: Rubber + Pet
Material: PET
Usage: Control Switch
Application: Home Appliance, Telecommunication Equipment, With Remote Control, Calculator, Camera, Casher Device
Contact Type: Type a Contact

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Basic Info

Model NO.: MIC0873
Number of Switch: Customized
Detection Method: Electrical Tester
Brand: Luphitouch
Certification: ISO9001, ISO13485
Transport Package: 10 PCS in PP Bag Then Into Carton Box
Origin: China
HS Code: 85365000

Product Description

Rubber Keypad Overlay Tactile Metal Domes Membrane Switch (MIC0873)

Membrane switch is an electrical switch for turning a circuit on and off Differs from mechanical switch
Membrane switch is very thin and soft Touch surface material usually is PET or PC Circuit can be PET, FPC or even PCB Membrane switches are user-equipment interface utilities that allow for the communication of commands from users to electronic devices

> Construction:
Membrane switch typically has 6 or more or less layers;
Top layer of a membrane switch is the graphic overlay interface between the user and the machine;
Other critical layer is a the circuit layer;
Can also be PET, FPC or PCB;
All the layers are normally assembled using pressure-sensitive adhesives;
Contact between two traces can be made through a printed shorting pad or through a metal dome that stands on legs;
> What kind of membrane switches we can produce?
Super big size membrane switches, membrane keypads, graphic overlays, membrane circuits, LED backlighting membrane switches, LGF backlighting membrane switches, EL backlighting membrane switches, capacitive membrane switches, rubber keypad membrane switches, FPC circuit membrane switches, PCB circuit membrane switches, metal back panel membrane switches, acrylic/PC back panel membrane switches, waterproof membrane switch, anti-UV membrane switch, anti-scratch membrane switch, digital printing membrane switch 
> Applications:
Classic applications of membrane switches include consumer electronics like the microwave oven panel, air conditioner control panel, TV remote control, machinery, test instrument, meters, medical industry, energy industry, auto industry, aviation industry, healthcare industry;
Tactile feedback of keys can be provided by embossing the top PET/PC layer or embedding metal snap domes, polyester domes or forming the graphic layer;
> Our advantages:
1. ISO 9001:2008 and ISO 13485 certified
2. Over 8 years OEM experiences for overseas market
3. Engineering supports: design support and raw materials, components selection suggestions
4. High quality imported raw materials, like the Autotype PET, 3M adhesive, nicomatic connector, Kingbright/LITEON LEDs  
5. LUPHI tech has our own PCBA factory, can provide the PCB assembly, FPC assembly, PET circuit assembly service
6. On time delivery, good pre-sales and after-sales service and best shipping method suggestion to save your logistics cost
7. Can design and manufacture special keypads, like capacitive touch membrane keypads, LGF backlighting keypads, integrated touchscreen display module, rigid and flex copper keypads, fingerprint touch keypads, OCA full lamination, displays assembly 
Max size1100 x 2000mm
Overlay materialsPET: autotype (autotex F150,F200,F280, V150,V200,V280,
autoflex EBG130, EBG180, EBG250,EBA130, EBA180, EBA250)
autotex : XEV150, XEF200
autostat CT3, CT4, CT5, CT7
DuPont, Toray PET
Domestic Brand PET (Sichuan Dongfang)
PC: GE LEXAN--8010 8B35 8B35F HP92S HP40 FR700 FR60
bayer PC-Makrofol, /Bayfol, Marnot/ProTek
domestic brand PC
Spacer3m adhesive, Nitto, Tesa, Sony, Sekisui, Domestic adhesive
Back adhesive3m (mainly), others (little)
Silver pasteChangsung: CSP-3163, CSP-3352,CSP-5150
Acheson: ED 725A (6S-61),ED 427SS,ED 479SS,ED 976SS HV
Fujikura and OTTI
Oil InkSeiko, Jujo, Dubuit, Proell, Norcote UV
Carbon pastefujikura, acheson ED 581SS, OTTI
Contact resistance0.5-10Ω
Insulation resistance≥10MΩ (100VDC)
Base material voltage durable2000V DC
Bounce time≤5ms
Working current≤100mA
Working voltage≤50VDC
Life≥1,000,000 times
Key travelflat type: 0.05mm-0.5mm, tactile type: 0.1-1.5mm
Working temperature-40 to +80ºC
Actuation force20-550g
Storage Conditiontemperature: -40 to+85ºC
humidity: ≤98% RH
PET circuit tail flexible feature180° to any angle
Support FPC and PCB circuityes

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