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LED backlight membrane switch

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Description
Parameters

Advantages and disadvantages:

1. It can bend, fold and winding freely. It can move and expand freely in three-dimensional space.

2. Good heat dissipation and low resistance.

 

The main technical parameters of membrane switch:

 (1) Electrical Properties 
 Operating voltage  < 50VDC  Working current  100mA
 Contact resistance  0.5 ~ 102  Insulation resistance  100M2 (100VDC)
 Substrate voltage  2kDVO  Spring time  6ms
 loop resistance  500, 1502, 3502 third gear, or the user needs tdetermine
 Insulation ink voltage  100VDC    
 (2) Mechanical Properties 
 Reliability, service life  >1 million times  Closed displacement  0.1 ~ 0.4mm (no touch-tpe) 0.4 ~ 1.0mm
 Health standard for power  15 ~ 750g Power  Silver migration  In 55 C, humidity 90%, 56 hours later, the second-line between the 10M /50VDC

 Silver online no oxidation, nd impurities

 Silver width 0.3mm, the smallest interval of 0.3mm, line edges &lt;1/3, the line gap of &lt;1/4 width

 Pin spacing standard 2.54 2.50 1.27 1.25mm

 Lead anti-curvature, with d =10mm Ganggun line pressure roller 80 constantly

 (3)environmental performance   
 Operating temperature  -20 ºC ~+70 ºC  Storage temperature  -40  ~+85 C temperature of 95% ± 5%
 Atmospheric pressure   86 ~ 106kDa    
 (4) print index   

 1, Print size deviation0.15mm, clear code looks bad < 0.1mm edges

 2, Chromatic deviation 0.11mm/100mm, insulated cover all the Silver Line Ink

 3 Naink dispersion writinp non-defective

 4, Chromatic aberration is not more than two

 5, May have creases, paint stripping

 6, Transparent windows transparent clean, uniform color, not a scratch,and impurity  

We could not find any corresponding parameters, please add them to the properties table
产品优势

01/Technology, process and equipment

With the world's advanced automatic production equipment, technology and mature technology, strict quality control, rich experience and ability of product processing and manufacturing, to ensure the provision of high-quality products for customers.

02/Market development

The huge, stable and competitive sales and service network in more than 100 countries and regions in the world provides strong support for the company's market development, and can provide customers with fast and high-quality pre-sale and after-sales service.

产品优势
产品优势

03/Enterprise services

With strong project investment, development and project operation management experience and ability to provide customers with comprehensive, efficient and high-quality system solutions.

Core Ideology

企业理念

R & D team

We deeply study customer demand, and constantly create new market demand on the basis of finding and grasping potential customer demand.

企业理念

Advanced equipment

The company has excellent equipment, complete process of production and manufacturing platform and strong professional and technical team.

企业理念

Dust free Laboratory

With advanced instruments and equipment, to create a dust-free laboratory to ensure product quality and stable production.

After-sale service

Zhidexing technology is an enterprise engaged in the production, sales and service of membrane switch. It is a member enterprise of Shenzhen film panel industry association. Our company is a high-tech company specializing in the design and production of membrane switch, touch panel and flexible circuit.

Quality

Whether it is the establishment of quality management system or environmental protection,

Maintain

We guarantee the order tracking of the goods delivered in place and provide one-stop service.

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Service

The company takes the faith of "wisdom in quality, morality in integrity, and prosperity in profession" to wholeheartedly serve the vast number of old customers.

After sale

We provide 7x24 service;

Service Tel.: + 86-0755-27183721

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