China Flexible Printed Circuit Board Manufacturer

(1)  Membrane Switch IntroductionFlexible electronics, also known as flex circuits, is a technology for assembling electronic circuits by mounting electronic devices on flexibleplastic substrates, such as polyimide, PEEK or transparent conductive polyester[1] film.

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(1)  Membrane Switch Introduction
Flexible electronics, also known as flex circuits, is a technology for assembling electronic circuits by mounting electronic devices on flexibleplastic substrates, such as polyimide, PEEK or transparent conductive polyester[1] film. Additionally, flex circuits can be screen printed silver circuits on polyester. Flexible electronic assemblies may be manufactured using identical components used for rigid printed circuit boards, allowing the board to conform to a desired shape, or to flex during its use. An alternative approach to flexible electronics suggests various etching techniques to thin down the traditional silicon substrate to few tens of micrometers to gain reasonable flexibility, referred to as flexible silicon (~ 5 mm bending radius).

(2)  Our Products' Show
Flexible Printed Circuit Board Manufacturer in China

(3)  Membrane Switch Description
Basic Inforamtion 
ProductMembrane switch
Overlay MaterialThe most commonly used materials are polyester (PET) and polycarbonate (PC).
SpacerDouble side adhesive.
Rear Adhesive3M 467MP, 3M 468MP,3M 9448A,3M 9080,3M 200, 3M 300, etc.
FeatureEnclosed, Wate-rpoof, Dust-proof, moisture-proof , Light weight, Small volume.
Standard Tolerances +/-.010 inch (+/-0.25mm).
ColorAny color according to your preference
Product CertificationASTM F963-16,CCC, FCC,CE,ROHS,SGS, etc.
ISO13485:2003,TUV,UL,SGS, etc.
Operating Voltage0~35 VDC
Contact resistance0.5-10Ω
Operating Current100 MA Max
Operating Contact resistance 10Ω
Insulation Ink Voltage100 VDC
Contact BounceLess than 5 Milliseconds typical.
Base Material Voltage Durable2000VDC
ConductorsPrinted silver conductive inks or carbon blend.
RFI and ESD ShieldingAvailable in most configurations.
Life Expectancy1,000,000 actuations per switch position
Actuation Force6~24 ounces (170~680g), Range depending on customer specification
Switch Travel.005" to .030" (0.1~0.8mm) typical
Overall Thickness.020" to .050" (0.5~1.3mm) typical
Tail Flexible Feature180° to any angle
Storage Temperature-40°C  (-40°F) to +85°C (185°F)
Storage AltitudeSea level to 35,000 feet.
Operating Temperature -30°C (-30°F) to +75°C (170°F)
HumidityNo delamination after 24 hours at 80°C and 90%RH
Service Life Time 1million times
Rebound time 6ms

(4)  Membrane Switch Application
Household ApplianceIndustrial EquipmentOther
microwave ovenMedical FacilitiesGame machine
 air conditioner Industrial control facilitiesElectronic organ
TV remote controlAviation industryElectronic drum
RefrigeratorMotor VehiclesHunter machine
Induction cookerTelecommunication equipmentMobile charger
Electromagnetic ovenVehicle starting powerServer
LightingNumerical control machineElectronic sphygmomanometer 
Washing machineComputer numerical controlFitness equipment 
TelevisonPlotting instrument Treadmill
Fan  motorDigital machineRunning machine
Electronic lockElectronic measuring instrument Monitor 
Video equipmentindustrial weighing machinery  Copying machine
RemarkMembrane switches are applied in many areas. 

(5)  Membrane Switch Advantage
Membrane Switch
Membrane keyboard
Memebrane keypad
Overlay graphic
(1) Attractive looking, delicate jade, polish or dull polish, feel good
(1)  Completely sealed surface, sterilized and easily cleaned.
(2)  Simple structure and easy installation
(3)  Cost-effective alternative, cheaper than mechanical switch
(4)  Small occupation area, innovative design
(5)  Easy to interface with existing controllers, no special electronics required, as with touch screens.
(6)  Overlays can be screen or digitally printed with stunning, photo-quality graphic effects.
(7)  Protection by design, easier to protect from UV radiation than mechanical switch
(8)  Waterproof  designs, meets NEMA 4 and IP 67 specifications.
RemarkMore and more products take full use of membrane switch.

(6)  Our Factory Introduction
Shenzhen Yizexin Technology Co., Ltd has two branch companies, one is Yizexin (HK) Technology Co., Ltd. and the other is Shenzhen An Kang Sports Equipments Co., Ltd. Founded in 2004, It's an industry leading producing and R&D manufacturer in silk screen printing, gift and electronic areas with deep domain expertise and best service to help clients get high-quality and competitive products with 15 years history. Based on our professional and innovative technologies, we produce membrane switch, flexible circuit, membrane panel, lens, crystal epoxy, adhesive sticker, name plate and so on. In addition, there is an electronic department to produce various electronic products (eg. writing tablet, air purifier, mosquito killer, keyboards, Bluetooth speaker etc). Also, we have a gift department to produce various gifts (eg. acrylic ornament etc). Our products are widely used in electronic products, household appliances, toys, industry control equipments, medical equipments, telecommunication area, vehicle-mounted, lighting, instrument and apparatus, fitness equipments, power, mobile phone and so on, which have been widely exported to Europe, America, Japan and other countries, received praise from our clients.     

There are more than 500 staffs in our factory with a variety of sophisticated high-end modern equipments, like all-auto silk-screen printer, semi-auto silk screen printer (15 sets), six-color printer, CNC engraving machine (25 sets), digital control cutting machines, laser cutter,   injection molding machine, punching machine, etc. We also have dust-free workshop and labs, etc. There are many testing equipments in the labs, like binary tester,high and low temperature tester, tension tester, height tester, membrane switch life tester, membrane switch lead tester, etc.  After several years' development and advancement, we've gained many achievements and certifications. Our company has passed ISO 9001:2008, ISO 14001:2004, OHSAS18001:2007, UL, SGS, TUV quality management system certification and other related product certifications (CE, FCC, RoHS, CCC, ASTM F963-16, etc). At the same time, we are the authorized factory of Bandai (Japan) and Universal Studios (Japan). We are also the designated supplier of Foxconn. 

We attach great importance to win-win cooperation and focus on winning more value for our clients. "Continuous improving and serve for you with all sincerity" is our service tenet. You support is our developing dynamic and welcome your visit and guidance. 

Flexible Printed Circuit Board Manufacturer in China
Flexible Printed Circuit Board Manufacturer in China
Flexible Printed Circuit Board Manufacturer in China
Flexible Printed Circuit Board Manufacturer in China

Contact Us 
Miss. Angela  
Mobile: +86 133 8036 4983


Shenzhen Yizexin Technology Co., Ltd.
Add: 9 Building A,B,No.80,Shilong Road, Shiyan Town, Shuitian Village, 

Baoan District, Shenzhen, Guangdong, China.518108.
Tel: +86 0755 2305 1895      Fax: +86 0755 2761 0796

Make impossible possible, make your idea realize! 
Please don't hesitate to contact lovely Angela. 

Thank you for your kindly reading. 


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