Membrane Switch,Membrane panel

http://www.efjx.com/web/Sy/623786-755-21134653 13714589913 MSN:wenzihui1113@hotmail.com E-MAIL:gdszwzh@126.comqq:635084963Membrane Panel Series,Membrane Switch,Membrane panel,Nameplate,Film LineProduct Name： Membrane Switch Product Features ： >Product Information Functions: Descripition: A.3-D Hand/Feel Membrane Switch1.Features: Raised 3-D sense of the surface keystroke on the panel, built-in metal dome or plastic dome and touch sense while pressing the keystroke.2.Applied Scope: Switch keystroke of all microelectronic controller.3.Technical Parameters: Service life longer than 500,000 times, maximum working current being 10VCD100MA and operating force being 250-550G.4.Remarks: The raised on the surface of the keystroke can be made as per customer requirements.B.Plane Light-touch Membrane

Switch1.Product Features: Long service life, no sense while pressing the switch and small operating force.2.Technical Parameters: Service life longer than 1,000,000 times, maximum working current being 10VDC100MA and operating force being 30-150G.3.Applied Scope: Switch keystroke of all microelectronic controller.4.Remarks: Operating force can be adjusted as per customer requirements.C.LED Illuminated Membrane Switch1.Product Features: Built-in LED indicating illuminating tube makes processing and design of your product easier and more convenient.2.Technical Parameters: Maximum working current being 6VDC100MA and switch thickness being 0.8-2.5MM.3.Applied Scope: Switch keystroke of all microelectronic controller.D.EL Noctilucent Membrane Switch1.Product Features: Built-in large area of EL

noctilucent sheet, which makes it quite easy to press the keystroke at dark night.2.Technical Parameters: Working voltage being 30-250VAC, service life longer than 10000HRZ and working temperature being -40¡æ---60¡æ.3.Applied Scope: Various electronic products used when there is no enough light.E. High-performance Waterproof Membrane Switch£º1.Product Features: High-performance waterproof material adopted makes the product be used in 95% of damp environment.2.Technical Parameters: The performance is the same with that of common membrane switch.3.Applied Scope: Electronic products used in damp environment, such as electronic switch in steam sauna room and bathroom. Product Name： Film Line Product Features ： Soft circuit introduction is a kind of multi-la

yer plane circuit panel which is made up of spring conducting material and insulating material. It can be separated into silver paste circuit, carbon paste circuit and combined circuit of the two.　　Membrane circuit can form membrane switch with membrane panel and can also be used as single circuit layer.Technical Parameters:Switch Power<1W Loop Impedance<100Ω Working Voltage<42VCD/25VACWorking Environmental Temperature: -40℃--+50℃ Working Current<100MA Keystroke Force:1-5NInsulating Impedance:≥100MΩ Lead/Wire Width 1.27mm, 0.5Ω/cm Relative Temperature: 40Service Life Sensed Keystroke≥200,000times Senseless Keystroke≥1,000,000timesMax. Mechanical Load Capacity: Give 100N of operating force in switch center of the keyboard for 60±5s. Then the loop impedance is 100M and insulting impedance is 100M.Touch Instability time: Jitter time is shorter than 5ms in the moment when contact point of the switch is turned on or off.Voltage Resistance: Voltage resistance between bordering leads on the down-lead band or between turned-off contact points should be no lower than 250VAC and the time period is 1min.Center-distance between bordering leads on the down-lead band is often 2.54mm.Using Requirement: The article on which the circuit is to be fixed should have flat surface and no rust and the circuit can be fixed only after the article is cleaned by alcohol or gasoline.Transportation: Membrane switches packaged into bags can be transported with any kind of transporting tools when exempt being poured by rain and snow.Storage: Membrane switches packaged into bags should be stored with the temperature being -15℃-35℃, relative humidity not higher than 80% and no acid, alkali or other caustic articles in the surrounding air. Product Name： Membrane panel Product Features ： Product Information Functions: Descripition: Membrane panel is a kind of decorating panel which is made of spring membrane and has some functional characters to indicate.Material of the membrane panel mainly uses PC, PET and PVC (most time unused).Printing technic includes obverse and reversed printing, which are used respectively for membrane panel of different material and types.Membrane panel can be separated into dish press and plane.1.The dish press is mostly membrane switch design. Shapes of the dish press include words and signs raised in the center (words, picture or keystroke), spherical rise (including frame linear rise and linear rise), pot shape and edge rise (linear rise).2.The plane has no dish press. It can be used as senseless keystroke membrane of membrane switch or only as a kind of decorating, indicating and instructing label. The membrane has sand surface, glossy surface and combined type of the two kinds.　　Sand surface is mostly made through printing on sand-surface material, which has much hand feel, is nice and common.Glossy surface is made through printing on glossy material and it is quite shiny.The combined type between the sand surface and the glossy surface has not only sand effect but also shiny effect on the membrane surface. The main manufacturing technic is to print sand oil on the obverse surface of the glossy material to make it have sand effect. Product Name： Nameplate Product Features ： Soft circuit introduction is a kind of multi-layer plane circuit panel which is made up of spring conducting material and insulating material. It can be separated into silver paste circuit, carbon paste circuit and combined circuit of the two.　　Membrane circuit can form membrane switch with membrane panel and can also be used as single circuit layer.Technical Parameters:Switch Power<1W Loop Impedance<100Ω Working Voltage<42VCD/25VACWorking Environmental Temperature: -40℃--+50℃ Working Current<100MA Keystroke Force:1-5NInsulating Impedance:≥100MΩ Lead/Wire Width 1.27mm, 0.5Ω/cm Relative Temperature: 40Service Life Sensed Keystroke≥200,000times Senseless Keystroke≥1,000,000timesMax. Mechanical Load Capacity: Give 100N of operating force in switch center of the keyboard for 60±5s. Then the loop impedance is 100M and insulting impedance is 100M.Touch Instability time: Jitter time is shorter than 5ms in the moment when contact point of the switch is turned on or off.Voltage Resistance: Voltage resistance between bordering leads on the down-lead band or between turned-off contact points should be no lower than 250VAC and the time period is 1min.Center-distance between bordering leads on the down-lead band is often 2.54mm.Using Requirement: The article on which the circuit is to be fixed should have flat surface and no rust and the circuit can be fixed only after the article is cleaned by alcohol or gasoline.Transportation: Membrane switches packaged into bags can be transported with any kind of transporting tools when exempt being poured by rain and snow.Storage: Membrane switches packaged into bags should be stored with the temperature being -15℃-35℃, relative humidity not higher than 80% and no acid, alkali or other caustic articles in the surrounding air. 公司名称：深圳市桂科达电子有限公司
简介：桂科达电子香港有限公司，是一家专业从事设计生产薄膜开关、触摸面板、EL背光源及柔性电路的公司，拥有设备精良、工序完备的生产制造平台和强大的专业技术队伍。产品广泛应用于通讯、工业控制、家用电器、儿童玩具、仪器、仪表、医疗设备、电子游戏机等。 公司以“品质第一、价格实惠、服务至上”的服务宗旨，一直致力于高精度、高质量的产品制造。公司拥有技艺精湛的生产技术人员，创业团队的核心成员也都是从事该行业近10年的专业人才，有着优秀的品质管理经验。在雄厚的技术力量支持和完善的质量保证下，全面推行ISO9001品质管理，严格对生产工艺的控制和成品测试、检验，以切实保障广大用户的利益及满足客户的卓越追求，具备强大的批量生产各系列薄膜开关、触摸面板的能力。 我公司选用中外高品质的原材料。如：柯图泰、拜耳、GE薄膜、日东、3M双面胶、精工、IPI、宝龙油墨、杜邦插座等等。 “一份耕耘，一份收获”，经过多年的发展，公司实力不断壮大。目前，公司拥有管理、销售、工程技术、生产技术人员60多人，

且月产达到10万套，产品成功地走向了欧盟、韩国等市场。 本公司将以一流的品质、优良的
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