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Plug-in light touch switch in the industry can be divided into open type, often closed, waterproof, anti-corrosion, in the industry plug-in light touch switch is generally divided into these four categories. Working principle of plugin light touch switch, as well as the working principle of common push button switch, normally open contacts, the normally closed contact, in the four feet touch switch, normally open contacts, is when the pressure to the normally open contact pressure, the circuit is presented through state;When this pressure is withdrawn, the original closed contact is restored, which is called disconnection.The force of this pressure is to use our hands to open the button and turn the button. General light touch switch is usually open more often, but there are customer requirements make it normally closed, like the stars of plug-in 6 x6 4 feet of XKB, light touch switch usually numbered: TC - 1102, TC is the meaning of plug-in, 1102 switch series, there are still many more detailed parameters including life current power dynamics of the species, and so on.

The waterproof light touch switch is one kind of switch that can be dipped in water or in the rain and won't fail. Generally, the level of the light touch switch is IP67, that is to say,In order to fully protect the dust in the air, it can be located at about 1M under normal temperature, and the product will not be damaged in 30 minutes.To master waterproof touch switch and packaging specifications, must first clear what is waterproof touch switch work, understand the waterproof touch switch, the conductivity of silver need to know what are the common problems of touch switch products. Waterproof switch application and its wide range, we are classified into 10 categories: Waterproof and light touch switch application1.Household appliances: electronic body scale, electronic fat scale, electronic kitchen scale, TV, microwave oven, rice cooker, electric wind, etc. Waterproof and light touch switch application 2, various kinds of toys: electronic toys, etc. Waterproof and light touch switch application 3, digital product category: digital camera, digital camera, camera first class. Waterproof and light touch switch application4. Medical equipment: blood pressure gauge, thermometer, hospital call system, etc. Waterproof and light touch switch application 5, other classes: laser pen, money test pen, recording pen, etc. Waterproof and light touch switch application6. Audio and video products: MP4, MP3, VCD, DVD, audio, etc. Waterproof and light touch switch application 7, remote control class: click the door, various vehicles, household security products, etc. Waterproof and light touch switch application8. Communication products: building equipment, mobile phone, landline, mobile phone, PDA, etc. Waterproof and light touch switch application 9. Security product category: visual interphone, monitor, etc. Waterproof and light touch switch application10. Fitness equipment: massage chair, running machine, etc. Waterproof and light touch switch package specification 4, 10*10 series waterproof light touch switch. Waterproof and light touch switch package specification 5, 12*12 series waterproof light touch switch. Xingkun XKB waterproof light touch switch is suitable for the strict environment switch brand! Switch hotline: 400-8694-285. National unified complaint hotline: 400-8887-082.

Cell phone battery capacity has reached the bottleneck period, a short time to seek a breakthrough hope is slim, and the phone carrying too much information and services, once damaged or failure, you can disrupt our lives. So many of the forward-looking vision of the mobile phone brands have focused on the fast charge above the surface. Oppo flash fast charge is the rise of an example, "charging five minutes, two hours of call" fast charge concept enjoys popular support, in the fast charge to achieve, there are two technical requirements, one is the mobile phone chip, one is fast charge plug The Oppo flashing the secret lies in the fast charge plug, and the existing charge head specifications only to provide the upper limit of the current only, if the socket USB mat supply capacity is low, the charging speed or can not achieve the desired results. That is to say fast plug plugs need to fit the high current USB. So that you want to achieve fast charge there is a prerequisite, that is, your USB mother. It is no exaggeration to say that the USB master is about your charging speed. XKB high current USB female base: for fast charge born Have been oppo flash fast charge of the rise, the connector manufacturers Xingkun XKB for fast charge field launched high current USB female base, one can focus on creating mobile phone faster charge of the mother. This is the mobile phone fast charge another technical revolution, the Xingkun XKB launched the high current USB female base in order to adapt to more Xingkun XKB, introduced two specifications, a 9P 3.0: material number A32-0988-111, a Section 2.0 5P: Part Number: A22-0988-111 specifications, these two high current USB mother of the current can reach 3A perfect match the needs of fast-charge market. Xingkun XKB high current USB female: extended lithium battery life Xingkun XKB high current USB female seat can also be a good adjustment of the internal surge to protect the life of mobile phone lithium battery, in fact, relative to the external surge of accidental, internal surge conversion is very frequent, mainly from home with high power electrical appliances to open, These high-power devices in the start and shut down the compressor or motor will have a sudden power demand, thus disturbing the stability of the voltage, the formation of internal surge. And these cumulative surge, it will enter the smart phone is charging, a direct impact on the life of lithium batteries. Xingkun XKB high current USB master can improve this situation very well, thereby reducing the lithium battery loss, extend the life of lithium batteries. Technology and safety both: high temperature 260 ℃, the product looks more beautiful color In the field of connectors, Star-kun has always attached importance to safety, the introduction of high-current USB master is no exception, the use of imported PA9T engineering flame retardant materials to achieve the overall temperature of 260 ° C flame retardant, the overall color of the product Very uniform. Xingkun XKB Manufacturing: Quality Excellence Xingkun XKB high current USB master as a connector, plug force with the service life can not be ignored, Xingkun XKB professional manufacturing quality improvement. The launch of the two high-current USB master are in line with EIA-364-13C specially developed this standard to ensure that the connector after the reliability and stability. The next few years is bound to fast charge industry revolution era, whether it is fast in the mobile phone chip, or charge head, USB mother, etc. will be highly competitive, it is bound to be a big reshuffle environment, it is This environment can stimulate more creative technology, fast-charge industry in the next few years, who is more advanced technology, who can meet the growing needs of users, who is fast-charge mobile phone industry master. With its own professional advantage, the future will launch more faster and more secure high-current USB female, so stay tuned!

With the explosion of information dissemination and the ability to know the world without leaving home, smart phone has become an indispensable electronic product for everyone,entertainment, study, office, consumption, social contact, are increasingly inseparable from the smartphone,someone even compare their phones to "life partners,"as you know, while your mobile phone transmits information, connects feelings and opens the door to social contact, the mobile phone connector has been making contributions silently.Good mobile phone connector is related to the quality and service life of mobile phone. For mobile phone manufacturers, high-quality mobile phone connector sets up their own mobile phone brand image. There are more and more mobile phone connector brands in the market, and there are a large number of domestic manufacturers searching online. Considering the price and quality, it is really dazzling to choose.In this regard, our editor consulted several mobile phone connector buyers, listen to their views, for your reference. "At present, we are cooperating with Guangdong XKB manufacturer for mobile phone connectors. We have made a comparison. The brand of XKB we choose focuses on the cost performance and delivery time of products.Because the factory is close to us, in Dongguan, we also made field investigation, and saw the factory's production and testing process, manufacturing process",Said Ms. Ye, a buyer from a mobile phone manufacturer in Guangdong,"XKB manufacturer will provide free samples, timely delivery, and will provide us with connector solutions,reliable technical support and enthusiastic service, but what we value most is the quality of XKB connector.The waterproof and dustproof effect of this brand can be said to be very good. The micro USB connector we selected still has a strong barrier effect on water and impurities after the experiment,and the connector is perfect for lightweight electronics,of course, foreign brands are also great, but considering the need to arrange orders and the price, we still support domestic quality, which is no less than that of big foreign brands". According to our editor, XKB is one of the earliest electronic components manufacturers in China, which started in Taiwan and has more than 20 years of production experience,In recent years, it has got a fast start and won many buyers' favor among domestic brands with high cost performance. Moreover, it has frequently obtained some utility model invention patents, which can be said that XKB has a strong ability to innovate technology.Our editor will continue to update the brand of mobile phone connector in China.Throughout our country, the rapid upgrading of smart products, mobile phone computer flooding age,electronic products and electronic parts belong to the sunrise industry, but in any case, only good quality can win people's hearts and develop continuously.We hope that our country can catch up with the leading international suppliers in the future, and add a brilliant future to China's manufacturing industry.

XKB is an electronic parts manufacturer integrating r&d, production and sales, with more than 20 years of production experience,XKB brand products include tact switch, key switch,slide switch,micro switch, DIP switch, detection switch, switch with led, earphone socket, DC socket, output and input connector, board to board/wire to board connector, etc.Among them, the tact switch is a hot seller of XKB brand, which can replace the ALPS, Omron switch,XKB quality is not inferior to big brands, the price is relatively preferential, the delivery period is short,so XKB has received the domestic and foreign customer favor. 1.The shrapnel of XKB tact switch uses stainless steel raw material imported from Taiwan and Japan, with sensitive and accurate action, which can guarantee the life of each switch not less than 100,000 times. 2.The model and operating force of the XKB tact switch is various, and can be customized according to the specific requirements of customers. 3.The ultra-thin design of XKB tact switch is independently developed and designed by xingkun, which can perfectly combine with intelligent products and post product experience beyond customers' expectation. 4.XKB manufacturer was founded more than 20 years, with rich production and research and development experience, obtained a number of utility model patents, with excellent product technology development, production and management team, after-sales service is more guaranteed. XKB brand tact switch let every customer really feel comfortable and at ease. If you need XKB product quotation, sample application or product specification, please log on XKB official website to consult customer service:www.helloxkb.com.

Many buyers mentioned that the newly purchased tact switch did not work after reflow soldering.What's the reason? The tact switch is glued to the circuit board and solder paste on the stitching during welding.If the holes of the steel mesh are not in line with the pin, the solder paste can easily flow into the inside of the switch, which will affect the key distance of the switch,this is the most common reason why the switch doesn't work. Another reason is the tightness of the switch, which is not good. When soldering, the flux penetrates into the inside of the switch, and the power of the exhaust system is too small to volatilize.Such a tact switch will contact bad, there also will be the problem of press. There are also some buyers who can't easily apply tin to a tact switch,appear false welding, fake welding, which will lead to the patch is not complete, foot rust discolor and not electrified.Some tact switch appearance is iron material tact is not easy to tin, switch packaging is also relatively important,the on-board package and vacuum package can prevent the direct contact of air with the switch and effectively prevent oxidation, which is not easy to make the buyer have problems in electroplating. Guangdong XKB technology company focusing on research, development and production of tact switch for more than 20 years, while ensuring product quality,XKB has a price advantage over peers. More tact switch problems, please visit XKB official website for consultation:www.helloxkb.com.

The tact switch is a common electronic switch, which is widely used by almost everyone every day,such as our usual electronic products,mobile phones,rice cookers, televisions and others,this small electronic component controls the turning on and off of electrical equipments,and it's in great demand in the market.A tact switch with good handfeeling will bring people with good product experience,and buyers are often concerned about the handfeeling of the switch,sometimes, we will hear some customers' reaction that the switch is lost handfeeling after the high temperature,what is the reason for this? 1.The handfeeling and the key force are determined by the shrapnel,poor handfeeling after high temperature may be caused by the unstable quality of the shrapnel inside the switch.There are two kinds of shrapnel most commonly used,one shrapnel is made of silver-coated copper, and the other is stainless steel.Shrapnel made of silver-coated copper material will shrink seriously after passing through a high temperature furnace, which may lead to poor handfeeling,while stainless steel shrapnel can feel the same after passing through the high temperature furnace. 2.The tact switch is a switch that can be switched on instantly. It cannot be kept on for a long time when the high temperature is tested. Otherwise, quality problems may occur. 3.The solder temperature and SMT patch time are not set correctly when soldering. Manual welding temperature should be controlled between 300 and 345℃ , the time should not exceed 2 seconds,DIP tact switch wave soldering temperature should not exceed 240℃ for 1.5 to 2 seconds or 235℃ for 3 to 5 seconds,SMT tact switch reflow soldering temperature shall not exceed 265 ℃ for 1.5~2 seconds or 260 ℃ for 2.5~5 seconds. 4.The switch may also be squeezed by the goods in the process of transportation, and deformation may occur in the case of poor packaging, which will also affects the handfeeling. Above is the basic reasons for tact switch lose handfeeling after high temperature, more questions please visit XKB official website and consult our online customer service:www.helloxkb.com.

"Trade war" is one of the economic buzzwords of 2018,in March 2018, the President of the United States signed a presidential memorandum imposing tariffs on Chinese imports to the United States,this increased trade tensions and became another trade friction in the history of china-us trade,subsequently, the friction continued to escalate and set off a trade war between China and the United States. The imposition of tariffs and the decline of the exchange rate were "unexpected disasters" for some domestic enterprises with the United States as the main exporter.What are the export prospects of Chinese manufacturers in the trade war? What will happen to the domestic market? Connector is the basic component of electronic system, which builds a communication bridge between circuits blocked in the circuit, and takes on the role of current or signal transmission,from low-end to high-end products, it can be said that connectors are needed everywhere there is a circuit connection, so the device is small, but very powerful. According to the connector industry dynamic analysis results, China has thousands of connector manufacturers,the original tariff target proposed by the United States includes a series of connectors such as optical fiber and cable connectors,in order to understand the views of some domestic connector manufacturers on the market development and operation status under the trade war, the editor of this article has found the general manager of XKB manufacturer which was established earlier in China and won people's hearts with high cost performance. Domestic brands replace imported brands, domestic brands standardization and branding,domestic brand connector is very promising. China's connector industry started relatively late, and there is a certain gap in the international market compared with some European and American countries,some big manufacturers will have a better impression of some big manufacturers in the United States and Japan when purchasing. They will take these international leading brands into consideration first,and under the pressure of trade war, they feel that the domestic connector is hopeless.In fact, the connector market is huge and the demand is greater. China's connector has great development space in some fields.For example, in recent years, the international sales of domestic mobile phones have been brilliant. Connectors are inevitable components in mobile phones. The breakthrough of domestic mobile phones will drive the development of related industrial chains such as connectors and go abroad,in fact, the application of domestic connector on the phone has been very mature, not inferior to some international brands, Our XKB USB connector production experience has more than 20 years, we completely ensure the quality, the quality of XKB products is excellent, waterproof and dustproof effect is more practical, on this basis we will also reform and progress to adapt to the upgrading of equipment and people's aesthetic needs, and we have advantages in delivery and price.In addition, we can transfer the international market and seek business opportunities from other exporting countries. In addition, in recent years, the technology content of all industries in the world has been increasing, and the overall demand for connectors will develop towards a higher technology level,therefore, China's connector brand out of the country, our connector manufacturers are very optimistic. The domestic connector market is still huge under the trade war. According to the general manager of XKB, in fact, the connector market is huge, and there is a great market support in China. Manufacturers and factories of consumer electronics and smart home can be concentrated in China. In addition, the connector market in China will not be neglected due to the demand of some emerging fields,XKB has also cooperated with some local e-commerce companies, such as lichuang mall. The service level is leading in China, and the logistics efficiency is guaranteed.XKB brand is still popular among major manufacturers in China, and it is also constantly consulted by customers. The above is a visit to XKB manufacturer. It is said that XKB owns the database of foreign enterprises such as molex TE AMP, which is very convenient for customers to find alternative products, and can provide customers with better delivery time and unit price. It is believed that more and more enterprises will rely on XKB brand in the future.The trade war between China and the United States has a negative impact on China's economic development,but there is no denying that China's economy is becoming more and more developed and its national strength is becoming more and more powerful.

When it comes to home appliances, it can be regarded as the most familiar electrical equipment around us. TV sets, rice cookers, videophone and so on are commonly used home appliances in our home. In order to make our home appliances more durable, we tend to value brands,the manufacturers of household appliances also attach great importance to the electronic parts when they produce household appliances. For example, the use of tact switch is inseparable from the control of switch. The choice of high-quality tact switch is very prudent for the manufacturers of household appliances. If the manufacturer chose inferior tact switches, so may let their home appliances equipment lose trust. It has been 24 years since the establishment of XKB brand tact switch, and we have cooperated with many large appliance manufacturers. At present, our products enjoy a good reputation in the market and are favored by many appliance manufacturers with high cost performance.Some of the electrical equipments in your home maybe with a switch of XKB brand. Here is the introduction of the advantages of XKB tact switch: 1.The design XKB brand tact switch is ultra-thin,it is independently developed and designed by XKB group,it shows fine workmanship,and with complete size specifications, the switches can be perfectly combined with intelligent products, and give customers a very good experience. 2.The life of XKB tact switch is long, the shrapnel uses stainless steel raw materials imported from Taiwan and Japan, so that each switch can ensure not less than 100,000 times of life. 3.XKB brand tact switch handfeeling is great, stainless steel shrapnel precision is relatively high, in addition, precise and sensitive button action can bring a different product experience. 4.XKB brand tact switch is very environmentally friendly and high temperature resistant, and has the characteristics of waterproof and dustproof, so the use of safety is higher. 5.XKB brand tact switch has a high cost performance, which is not inferior to the quality of foreign brands. Nowadays, with the rapid development of science and technology, people expect electrical products to be more intelligent, beautiful and durable.As an electronic parts supplier, we will also follow the trend of The Times and actively research and develop, so that electronic parts products can withstand the test in a more demanding environment, and in line with people's pursuit of modern appearance and beauty. Want to know more XKB brand tact switch, welcome to visit XKB official website, we will answer your questions with the most professional attitude and provide the best quality XKB products for you:www.helloxkb.com.

The application field of DC power socket is very wide, such as audio and video products, digital products, household appliances, communication products, computer products,etc, what are the matters needing attention in the installation of DC sockets? 1. Appearance inspection:We shall ensure that the panel and junction box of the socket are complete, free from breakage, complete with spare parts and complete with coating. 2.Insulation resistance should not be less than 5 m Ω. 3.The DC socket is installed with self-tapping screws or locking screws, the screw and the flexible plastic fixation piece shall be no less than 8mm in length, no loosening or slag dropping, and no damage to the screws and threads. 4.The height from the ground of the surface socket shall not be lower than 1300mm in general; The bottom edge of the dark socket is generally 300mm from the ground (or not less than 150mm from the ground); The sockets in residential buildings and children's activity places shall not be lower than 1300mm; The height of the wall mounted air conditioner socket is 1900mm. 5.The same indoor power, telephone, television socket panel should be in the same level level, the height difference should not be less than 5mm. Horizontal spacing between adjacent surface sockets should be less than 5mm. It is recommended that the best choice of DC socket in the purchase of a good reputation of the big brand, and the appearance of the socket bright and clean without defects, so that the quality is more guaranteed. Guangdong XKB manufacturer have more than 20 years of professional experience in the production of DC sockets, it is one of the industry's largest manufacturers.XKB manufacturer take every production link and factory inspection seriously,in ensuring high quality,at the same time, more price advantage because XKB is a factory direct sales.XKB brand DC socket, according to the packaging is divided into: patch DC power socket, plug DC power socket; According to the size of the center needle is divided into :2.5 DC socket,3.0 DC socket,3.5 DC socket, and can meet the needs of different areas of products, welcome customers to come to consult:www.helloxkb.com. If you have interest in XKB products,please feel free to contact us:sales10@helloxkb.com.

Nowadays goods circulate faster and there are more and more inferior products,our consumption level rises, do not mean our consumption quality also rose, one carelessly may fall into the trap of inferior product businessman.Do you know, one of the indispensable parts of electronic equipment, connectors are no exception there are inferior connectors! We know that connectors play a very important role as Bridges in electrical equipment, and in the event of using a poor connector, it can be very dangerous for both the equipment and the people who come into contact with it.Poor connectors can degrade the performance of equipment, reduce or interrupt signal transmission critical to industrial processes, and even cause damage to connected equipment.Serious circumstances may cause a short circuit to threaten personal safety, in order to avoid as far as possible we buy inferior connector products, XKB manufacturer here to give you a few small suggestions. 1.Know your suppliers well. We need to look at the strength of the manufacturer when we buy connectors,we can judge the manufacturers' production strength by looking at their establishment time, what standards and certifications they have passed, whether they have innovative patents and so on. 2.Inspection standard certification To emphasize the importance of product certification, checking UL, ETL, NEC, and other Numbers on a product is one way to verify authenticity. For example, in applications with moisture and protection, there may be problems if the connector does not meet the application requirements. 3.Pure gold with minimum plating It is recommended to verify the thickness of the gold plating, because this is the first way to cut corners on the manufacture of inferior connector products. In addition, manufacturers of inferior products may also send legitimate samples, and then you will get different products when you buy them. 4.Clear the cost Even a very expensive connector product can be a poor connector product because the price is high but it is not certain that something is missing. On the other hand, a very expensive component does not necessarily mean that it will be a better product. If there are other questions about the connector, you can contact XKB manufacturer,XKB will provide patient service for you:www.helloxkb.com. XKB technology company is a professional connector manufacturer integrating r&d, production and sales,XKB have advanced automatic production equipment and testing equipment at home and abroad, an experienced team of management and professional technicians,XKB brand connector series has complete specifications, high precision and strong stability and enjoy a certain reputation by the majority of customers.

Now all kinds of electronic products have exploded, connectors have been all over the corners of life, cars, consumer electronics, computers and peripherals, communications, industrial equipment, medical electronics, aerospace and military need to use connectors,so how is this widget made?In fact, different types of connector manufacturing process is the same, basic manufacturing process is divided into four, respectively is Stamping, Plating, Molding, Assembly: Stamping Stamping is through a large high-speed stamping machine, so that the electronic connector (pin) from a thin metal strip stamping. One end of the large roll of metal belt is sent to the front end of the stamping machine, and the other end passes through the hydraulic table of the stamping machine and winds into the rolling belt wheel, which pulls out the metal belt and rolls out the finished product terminal. Plating Connector pins should be sent to the electroplating stage upon completion of stamping. In the electroplating stage, the electronic contact surface of the connector will be plated with various metal coatings, such as nickel plating, tin plating and semi-gold plating, so as to prevent oxidation and enhance electrical conductivity. There will also be distortion, fragmentation or deformation in the process of rammed pins feeding into electroplating equipment. These quality defects are easily detected by the above techniques. Molding Injection molding refers to that the plastic box holder of the electronic connector is made by injecting molten plastic into the metal film and then rapidly cooling to form. It is also necessary to check whether "leakage" occurs when the molten plastic fails to fully fill the film. Short Shots, a typical defect for injection molding. Other defects include the filling or partial plugging of connectors, which must be kept clean and unobstructed for proper insertion of pins during final assembly. Assembly The final stage of electronic connector manufacturing is final assembly. There are two ways to assemble the electroplated insert needle and the injection box seat: the first is to insert the needle separately, which means to insert a needle each time. The second method is combined pair insertion. It means to connect multiple pins to the box base at the same time. No matter which connection and insertion method is adopted for assembly, make sure that all the pins can not appear any leakage and positioning must be correct. The production of small parts also requires rigorous production process, as precision electronic parts, connectors in the production and manufacturing need to go through strict design and layers of quality control,and to meet national standards,only in this way can the connector connection be reliable and stable. XKB technology company is a professional connector manufacturer integrating r&d, production and sales,XKB have advanced automatic production equipment and testing equipment at home and abroad, an experienced team of management and professional technicians,XKB brand connector series has complete specifications, high precision and strong stability and enjoy a certain reputation by the majority of customers.Welcome to visit XKB official website:www.helloxkb.com

Electronic products and small household appliances are often used in an electronic widget that is SMT tact switch,in recent years, SMT tact switch is in increasing demand at home and abroad,technology can't advance without tact switch which seems small but has great function,for XKB manufacturer, SMT tact switch is one of the best-selling products,andwelcomed by many buyers at home and abroad,so what is the advantages of XKB brand tact switch compared to other brands? First, XKB brand SMT tact switch is ultra thin, and fine workmanship.XKB SMT tact switch is designed and developed by XKB, with complete sizes and specifications, which can be perfectly combined with intelligent products. Second, the life of SMT tact switch is long, the shrapnel using imported stainless steel raw materials, ensure that each switch is not less than 100,000 times. Third, XKB brand SMT switch feels good, stainless steel shrapnel precision is relatively high, the switch feels better, in addition, accurate and sensitive button action can bring a different product experience. Fourthly, XKB brand SMT tact switch is environment-friendly and high-temperature resistant, and has the characteristics of waterproof, dustproof and welding resistance, with higher safety. Fifth, XKBbrand SMT switch has a high cost performance, which will more meet the needs of customers, in the case of not inferior to the quality of foreign brands, more cost-effective. Guangdong XKB technology company is a professional manufacturer of tact switches,and has passed the ISO9001 quality management system certification, followed RoHS, California 65, REACH& halogen-free product control specifications,compliance with is0-14000 and QC-080000 specifications and certification.Our customers are all over the country, and our products are exported to Japan, southeast Asia, America and Europe. Learn more please visit XKB official website:www.helloxkb.com.

In the Internet era, all kinds of peripheral devices need to be connected to the computer, which requires the use of USB connectors,it can be said that USB connector is an indispensable electronic component in the rapid development of the Internet era,in order to ensure that USB connector can work normally in the used environment, some environmental factors should be taken into consideration when choosing USB connectors.Here are some tips for using USB connectors under extreme conditions. 1.High temperature environment High temperature will destroy the insulation material, resulting in the insulation resistance and voltage performance reduction;high temperature will also make the metal contact loss of elasticity, accelerated oxidation and coating deterioration,normal temperature for special occasions - 40 ~ 80 ℃ may demand higher. 2.Humid environment Relative humidity greater than 80% is the main cause of electric breakdown.Water vapor in a humid environment causes the surface of the insulator to absorb and diffuse, leading to a reduction in insulation resistance,if the connector is often in a highly humid environment, it also leads to physical deformation, decomposition, and release of products, respiratory effects, and electrolysis, corrosion, and cracking.In particular, USB connectors outside the device should be sealed in a damp environment. 3.The environment of abrupt change of temperature USB connectors can cause insulation material to crack or layer when ambient temperature changes rapidly, either hot or cold. 4.The thin atmosphere environment In the thin air environment, plastic contact with the pollution of the gas, will lead to the production of corona, voltage performance decline, make the circuit short circuit fault, plastic performance become poor or cause other cases.Therefore, when using an unsealed connector in this case, it must be derated. 5.Corrosive environment USB connectors used in corrosive environment should be metal, plastic, coated structure of the connector,the absence of a corrosion - resistant metal surface also leads to rapid degradation of performance. For more connector knowledges, please pay attention to XKB official website:www.helloxkb.com. Guangdong XKB electronic technology company is a professional manufacturer of electronic components integrating research and development, production and sales,XKB products involve the USB connector series, bar connector, and more,sold far away to Europe, Africa with a favourable comment and reputation.

With the continuous development of power electronics technology, key switch is applied in various electronic products and gradually enters a broader field.It can complete the start, stop, forward and reverse rotation, speed and interlock and other basic control,usually each key switch has two pairs of contacts,each pair of contacts is composed of a normally open contact and a normally closed contact.When the button is pressed, two pairs of contacts move at the same time. The normally closed contact is disconnected and the normally open contact is closed. The key switch can be divided into low-pressure plastic shell key switch and low-pressure frame key switch,the former is used for low voltage small current, while the latter is used for low voltage large current. 1.Circuit breaker:Can be connected, loaded and cut off the normal circuit conditions of the current,also be connected under specified abnormal circuits (such as short circuits) and carries a specified time and breaking current. 2.Molded case circuit breaker: a circuit breaker with a molded insulation case as the integral part of the circuit breaker. 3.Air circuit breaker: Contacts in atmospheric air break open and close circuit breakers. 4.Convenient and safe to use. The product can be conveniently opened or closed,ground socket should have different protection level to adapt to different requirements of the environment, to ensure the safety of users. For more information,please visit:www.helloxkb.com.

When it comes to card holder connectors, there are TF card connector and SD card connector, which are one of the commonly used connectors in mobile phones or computers, and they are indispensable components in the development of electronic products industry. TF card refers to T-flash card, also known as micro SD card. TF card connector refers to the place where TF memory card is inserted. According to specifications, it can be divided into self-elastic card connector, PUSH card connector, short card connector, long card connector, patch card connector, and flip cover type card connector. SD Card, short for Secure Digital Card, is the most widely used data storage Card today.Due to the advantages of low price, large storage capacity, convenient use, versatility and strong security, it is widely used in the digital era. Compared with TF card,SD card is a big card and TF card is a small card. They are all a kind of memory card. SD card is generally a big memory card for cameras, while TF card is a small memory card for mobile phones.As capacity grew, TF CARDS has begun to be used in GPS devices, portable music players, and some flash drives. Since the TF card has the smallest size, an adapter can be inserted to convert it into an SD card. When an SD card is used, however, an SD card cannot be converted into a TF card in general. Guangdong XKB technology company is engaged in the design, research and development of switches, connectors and other products for more than 20 years,it is a precision electronic parts manufacturer integrating production, sales and service. XKB brand products mainly include tact switch,key switch, micro switch, DIP switch, detection switch, output and input connectors, board-to-board/line-to-board connectors, SD/SIM card connector, headphone socket, DC socket,etc.XKB official website here:www.helloxkb.com. If you have interest in XKB products,please feel free to contact us:sales10@helloxkb.com.

XKB is a well-known electronic component product brand in China, and one of the most valuable electronic component brands in China. It has been more than 20 years since the establishment of XKB brand. The product series include various switches, connectors, etc., and constantly develop and launch new series of products. XKB group is famous for creating the brand with the highest cost performance of global components. At present, it enjoys a good reputation and has served more than 50 countries and regions in the world in the field of electronics and digital products. What advantages does this popular brand product have in the production equipment? Let's go inside the factory and find out XKB group set up in Taiwan since 1995, since the first factory,at present, the group has four large-scale high-tech automatic production plants in China, which are located in Taiwan, Dongguan, Suzhou and Shenzhen.The introduction of world-class production equipment, testing equipment and production technology, 100, 000 grade clean workshop, to gradually standardize the full automatic production and testing lines. Stamping process XKB imported high-speed precision punching machine, to ensure that the hardware parts of the high speed and stability of production and parts of the accuracy. XKB all of the European and Japanese production of automatic closed loop control of precision injection molding machine to produce plastic parts, in order to ensure the accuracy of plastic parts. Injection molding machine tonnage ranging from 20T to 150T, including two types of horizontal and vertical. Electroplating process Strict and orderly management of the site, accurate and timely detection and analysis, to ensure that the quality of our hardware parts plating. Mold processing XKB has a professional hardware, plastic mold design and manufacturing team, with Europe and the United States and Japan made CNC, WireCut, EDM and other precision mold processing equipment, the processing quality of the mold can reach the international advanced level. Assembly process XKB has its own strong automation / semi automated assembly and test equipment design and manufacturing sector, greatly improve the efficiency of the production line and product quality stability. It can be said that as a leading brand in the domestic electronic components industry, XKB has more stringent manufacturing standards and more cutting-edge production technology in the manufacturing system.At the same time, XKB has accumulated a lot of production experience in the past 20 years, and has developed mature and advanced industrial production technology and independent r&d and innovation capabilities, which have laid a solid foundation for the future development of XKB group.

Connectors can be said to be one of the electronic parts with the highest utilization rate in the field of modern science and technology. Nowadays, with the rapid development of 5G, a wide variety of electronic products, the rapid rise of new energy vehicles, and intelligent devices can be seen everywhere, all of which are the driving force for the rapid development of connector industry.With the rapid development of science and technology and the wide application of connectors, the technical innovation requirements for connector manufacturers are put forward, and the development opportunities are also provided for connector manufacturers. Analysis of the overall technical status of the connector industry, Europe and the United States, Japan occupy the advantage. The United States is the connector standard setters, the basic technology, patent and market is a global leader, Europe and Japan are in a leading position in the base material, the current domestic connector manufacturer in the field of manufacturing equipment, import dependency is higher, compared with the large international enterprises is relatively limited technical expertise, there is a certain gap, independent innovation ability still need to catch up the international level. With the rapid development of downstream applications such as consumer electronics, automobile, telecommunication and data communication, and the transfer of international connector production base to China, the domestic electronic connector manufacturers gradually penetrate into the high-end market under multiple promotion, and the fierce competition of survival of the fittest in the market makes many manufacturers face the challenge,therefore, at present, the domestic connector industry has made significant progress in terms of technical level. At the same time, a batch of excellent connector manufacturers keep emerging in China,such as LUXSHARE,DEREN,XKB,etc. Only constant innovation, know how to change, constantly update can not be eliminated.The rapid development of connector application field and new market demand require connector manufacturers to keep innovating and keep pace with The Times.The connectors of the future will be smaller, more convenient, smarter, more reliable and more capable of wireless transmission,as long as the connector manufacturers enhance the ability of product research and development for different markets, we believe that the new connector technology will be implemented step by step in the near future. If you have interest in XKB products,please feel free to contact us:sales10@helloxkb.com.

Tact switch is a kind of switch which widely used in electronic equipment and household appliances,in the design and development of various electronic products, we have to consider the most basic electronic components such as tact switch,it can be said that in the electronic components industry, the future development prospect of tact switch is very good. Through continuous technological innovation, the future tact switch products will more meet the needs of consumers. There are many types of tact switches. The most common types are DIP tact switch and SMD tact switch,The SMD switch normally can be placed directly on the PCB board, and can be used for anti-counterfeiting welding by automatic machine,when soldering the DIP switch, the hole of PCB board is inserted directly. The biggest advantage of the tact switch is that the circuit is assembled by means of plug-in: no welding, no need to make printed circuit board, easy to change the circuit and components of the switch, and can be used many times, easy to use, low price. The biggest disadvantage of tact switch circuit assembly is that after repeated use of the jack, its spring will become loose and become less elastic, which is easy to cause poor contact. It can only be used for testing and cannot be used as a product to enter the market. Guangdong XKB technology company was founded in 1995, focusing on the research and development, production and sales of tact switches and other products. The products are widely used in household appliances, office equipment, medical, security, industrial control, automotive electronics and 3C(computer, communication, consumer electronics) and other fields. Welcome to XKB official website to learn more about XKB products:www.helloxkb.cn. If you have interest in XKB products,please feel free to contact us:sales10@helloxkb.com.

There are many kinds of micro switches, and they are widely used in electronic equipment, instrumentation, mining, power systems, household appliances, electrical equipment and many other fields,in the life the most micro switch we contact is the mouse micro switch or some home appliance equipment micro switch, maybe we also hear a lot about people saying that the mouse doesn't work or that the micro switch on the appliance doesn't touch properly, and we don't know whether it should be repaired or replaced directly,here XKB company will introduce the possible reasons for the poor contact of micro switch and the countermeasures. a.Micro - switch attached to dust, garbage, etc. If dust has entered the switch, you can place the switch in a box or use a sealed switch. b.The switch is affected by the malignant gas in the environment, or the switch in the low load area generates an insulating covering film on the contact surface. You can replace the switch with a material such as gold or alloy which has a better environmental adaptability. c.Soak in the solder cosolvent. If the solder cosolvent is immersed in the solder, you can correct the solder method by using a switch that does not immerse the solder. Guangdong XKB is a high-quality electronic parts manufacturer in China, focusing on r&d and production of micro switch for more than 20 years. The product quality is guaranteed, high-quality pin base material is selected, the service life is long, the handle is good, and the price is reasonable. If you want to know more about the micro switch professional technical problems, welcome to visit XKB official website or consult XKB customer service:www.helloxkb.com.