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• Pin connectors have the following advantages over other connectors 2023-04-22

  Reliability is relatively high: the row of pins is directly through the hole technology to assemble, so this connector is still very reliable, especially compared with the corresponding components, reliability is relatively high, whether in the use of extrusion, or impact, in the ability to withstand are very strong, and will not be easy to detach the PCB board, the use will be more relaxed, do not need to worry about the use of other Problems, to ensure the normal application of the PCB board.Ejector Header The design is more compact: itself row of pins and row of mother and other components, in the design of the time is very compact, and is still tightly mounted, so compared with the through-hole row of pins, whether in the size or assembly form, there is a certain difference, because of this, in the use of the process, also do not need to worry about any design and application problems, especially the later maintenance is also relatively simple, can help business users to reduce the corresponding maintenance costs.FFC Line High electrical strength: the advantages of custom-made pin connectors and high electrical strength, which can ensure that the connector is not prone to problems in the use of the process, and can ensure the service life of the connector, so that customers are more reliable and more stable use.FPC Connector In summary, the row of pin connectors relative to other connectors in terms of reliabili

• Features of the box connector connector 2023-04-15

  A cassette connector is a common type of electrical connector that consists of two parts: the connector itself and the connector housing. The cassette connector connector can be used for a variety of electrical applications including circuits, cables, batteries, and more. It has the advantages of high temperature resistance, water resistance, shock resistance, corrosion resistance and pollution resistance, and has good performance and reliability. This article will mainly introduce the structure, characteristics and applications of the cassette connector connector.Pin Header I. Structure The cassette connector is mainly composed of four parts: shell, connector, spring and gasket. The shell is the protective part of the connector, usually made of high-strength polymer and other materials, with good mechanical properties and protective properties. The gasket in the housing can prevent the intrusion of water, sand and other substances, while maintaining the sealing performance of the connector. The connector is the main part of the connector, usually made of copper and other good conductive materials, with good electrical conductivity and durability. The spring in the connector is the connecting part of the connector and the connector, which is connected and disconnected by elastic deformation. The structure of the box connector connector is simple and easy to use and install.Female Header Connector II. Features

• FPC Connector 2023-03-31

  FPC (Flexible Printed Circuit) connector is a high-precision, flexible and reliable electronic components, widely used in the connection and transmission of electronic products, such as cell phones, tablet PCs, digital cameras, computers, etc. FPC connectors are characterized by high density, low cost, high reliability and fast transmission speed, becoming an important part of modern electronic product design.Pin Header The structure and classification of FPC connectors The structure of FPC connector is formed by conductive adhesive and copper foil, which has the characteristics of foldable and bendable, and has a certain load bearing capacity. According to the different shapes and sizes of products, FPC connectors can be divided into SMT, DIP, SMD and other three types.Female Header Connector SMT (surface mount) connector is a connector directly soldered to the PCB printed circuit board, with a small size, simple structure, easy installation, etc., is currently the most widely used a FPC connector.Box Header DIP (cartridge) connector is the connector inserted into the PCB printed circuit board, with high reliability, heat resistance and other characteristics, suitable for high power output and insulation requirements of high electronic equipment. SMD (mountable) connectors are connectors whose pins are soldered to the PCB printed circuit

• Classification of FPC connectors 2023-03-20

  The FPC connector is flexible and can withstand bending and stretching. It is suitable for frequent folding and bending. In addition, the FPC connector also has the characteristics of lightweight, miniaturization, high density, low distortion and so on, making it widely used in the electronic field.Ejector Header There are many types of FPC connectors, which can be divided into the following categories according to different uses:Box Header 1. Simple FPC connector This connector is simple in structure, small in size, low in price, suitable for low frequency, low speed signal transmission, such as display, flat screen TV, etc.Female Header Connector 2. Insert the FPC connector The FPC connector is easy to install and reliable to connect. It is often used for high speed and low frequency signal transmission in mechanical and electronic equipment. 3. Locking FPC connector Locking FPC connector is more secure than simple connector, and is suitable for some applications with high security requirements, such as medical equipment, financial appliances, etc. 4. Load type FPC connector Load type FPC connector is a special connector, can be used to transmit load signals or power signals, suitable for automotive, industrial control and other fields.

• Several common classifications of FFC line electrical connectors 2023-02-28

  Several common classifications of FFC line electrical connectors FFC line Electrical connectors are an important component in countless electronic devices because they both facilitate and protect the transmission of electrical signals. An ideal connector is designed to resist pressure, oil, water and vibration. Other suitable qualities include low cost, compact size, durability, simple tooling and high insulation value. Power connectors are widely used in communication applications, computers, industrial machinery and consumer electronics. Power connectors are classified according to different millimeter pin spacing (pitch), number of pins, number of rows, etc., including FFC connectors: Flat cable (FFC) is made of thin rectangular copper conductors sandwiched between two layers of insulating polyester. These copper conductors are tinned to make electrical contact with the connection. This type of cable is used when a straight line to a connection is required. FPC Connectors: Flexible Printed Circuit Boards (FPC) have a similar construction to FFC connectors, except that there is no chemical etching of the FFC copper film to produce a specific pattern. While these circuits are customized for each application, the various shapes and geometries can solve tricky packaging problems. Ribbon cable Ribbon cable connectors are designed to be used for multiplexed connectors such as IDC Many IDC connections can be made at once, and there are many applications that require connections in a time-saving manner. These connectors are designed to be reusable, but can often be reused when care is taken to remove the cable.

• The use of FPC connectors and precautions 2023-02-25

  The use of FPC connectors and precautions We know that because of the standard type of FPC connector difference between the many, so the use of the connector method is still not quite the same. For example, how to distinguish between the upper connection, lower connection and double-sided connection methods, the first general look at the FPC connector metal terminal pin contact surface is above or below, if it is above the connection method, if it is below the connection method for the lower connection. There is also a double-sided connection method, which can be once inserted after lifting the double-sided connection method, the principle is to support the connection of the upper and lower connection, in addition to the most current application is the FPC connector double-sided connection this method of use. In the use of FPC need to pay attention to the following matters. 1, on the FPC connector lock cover open, in the operation of opening the lock cover operation should not be too strong, otherwise it is easy to form a lock cover deformation and breakage. Second, excessive force will lead to the lock cover pressed against the connector to open, then there may be the formation of the connector terminal deformation or broken problem. 2, as FPC connectors are generally composed of multi-core pins, on the connector in the connector to try to avoid the connector swing or shaking, or else the formation of FPC connector plug connection position offset is not fully plugged, which will lead to the impact of the use of the connector. 3, in the use of FPC co

• FPC ConnectorThe features of 2023-02-23

  FPC ConnectorThe features of 1. It has different structural designs for 5.1 channel and audio high fidelity.Female Header Connector 2. There are multiple functional use options... 3.DIP and SMT are available for installation. 4. The contact terminals are designed with flexible structure to ensure good and stable contact and service life.FPC Connector 5. Different functional connection products can be designed according to customer requirements. FPC Connectorare widely used in computer motherboard, LCD monitor, memory, mobile hard disk, etc. FPC Connectorhave been widely used, and some manufacturers have broken through many unique energy-saving technologies. The direction of these breakthroughs can be broadly divided into: 1. Shell material breakthroughs 2. Anti-interference ability of the chip 3. Breakthrough in conductive materials 4. Breakthrough in work loss

• What is FFC Line? 2023-02-22

  What is FFC Line? 1, FFC English full name is: FlexibleFlatCable, flexible flat cable It is a PET insulation material and extremely thin tinned flat copper wire, through the high-tech automated equipment production line pressed together into a new data cable, with soft, arbitrary bending and folding, thin thickness, small size, simple connection, easy to disassemble, easy to solve the advantages of electromagnetic shielding (EMI). Can arbitrarily choose the number of wires and spacing, so that the link more convenient, greatly reducing the volume of electronic products, reduce production costs, improve production efficiency, the most suitable for moving parts and the motherboard, PCB board to PCB board, miniaturized electrical equipment for data transmission cable. Common specifications are 0.5mm, 0.8mm, 1.0mm, 1.25mm, 1.27mm, 1.5mm, 2.0mm, 2.54mm and other spacing flexible cable wire. 2.Gold plating (goldplating) Gold plating corrosion resistance, good electrical conductivity, easy welding, high temperature resistance, and has a certain degree of wear resistance (such as hard gold mixed with a small amount of other elements). Therefore, it is widely used in precision instruments, printed boards, integrated circuits, electronic shells, electrical contacts and other requirements of long-term stability of the electrical parameters of the performance of the parts plating. Gold plating as a decorative plating layer is also used for plating jewelry, watch parts, artw

• Several types of structure of the alignment connector cannot be mixed 2022-10-31

  It is also known as ffc. It is arranged in parallel in a ribbon shape and can be moved, bent and twisted without damaging the wire. The types of articulation of the cable include two plug-in type, one end plug-in type and one end solder type, and two ends solder type. Solder type line does not need a line connector, but the plug type line needs to help connect the line connector. The market can be roughly divided into these structures of the line connector. (1) direct plug type ffc connector. There is no latch, all rely on ffc flat liner plug end thickness and ffc connector gaps to achieve standard cooperation to bite together. The general thickness of the plug end of the row of wires and ffc connector gap height is 0.3mm, ffc flat row of wires plug end thickness can be made slightly thicker, when the row of wires and connectors plugged together with a little overload cooperation, can be connected more tightly. 2.0MM double row straight plug U-end row of female (2) drawer lock top / bottom connection ffc connector. This structure of the connector in the installation of FFC flat row, you need to pull out the ffc connector drawer lock, the ffc flat row stabbed into the connector slot hole, and then the ffc connector latch to advance to lock the row, through the latch structure so that the articulation is not easy to loosen. (3) flip-lock ffc connector. Similar to the drawer lock ffc co

• Key factors and issue points to note when choosing a connector 2022-10-31

  In a connection system, connector zeros may only be a part of the overall connection system and are sometimes overlooked. But when designing connection systems that apply high-speed interconnects, detecting the presence of speed bumps in the signal path is a critical part of the process. In order to achieve a Z-optimal signal path, so the electronics engineer must have an understanding of the technical issues that affect signal path factors, such as in: stacking, tolerances, through-hole design, trace width, plating and copper etching, and other technical designs. And these design lists basically include a connector zero components, so the choice of connectors in the connection system is also required to choose the right connector should be able to provide the following four key factors. 1. connector products can be reliably connected to the PCB. 2. Connector products can be reliably connected to the cable system. 3. The connector product should be mated to the impedance at the target bandwidth. 4. The connector product must be below the insertion loss of the target bandwidth.

• The automotive medical industry leads the development of the connector market 2022-09-22

  With the increasing use of electronic products, mobile phones, computers, cameras, etc., the requirements for connectors are also getting higher and higher. At present, the top five application fields of global connector sales are automobiles, computers and their peripherals, communications, industrial equipment, aerospace and military, while the top five applications with growth rates are consumer electronics, transportation electronics, medical Electronics, communication electronics, computers and peripherals. As an indispensable component product in electronic products, connectors are playing an increasingly important role in the diversification of functions and modular design of electronic products today. Specifically, the global connector market has experienced a sustained and rapid growth process from $8 billion in 1980, to $16 billion in 1990, to $34 billion in 2000, and to $45 billion in 2010. In 2015, the global connector market size will reach 66 billion US dollars. By 2018, the size of my country's connector market will reach 70 billion yuan. Analysis of China's connector market: automotive medical accounts for the bulk In 2013, my country's connector sales revenue exceeded 4 billion US dollars, sales revenue increased by more than 15%, accounting for more than 12% of global sales revenue. my country's connector industry is moving towards internationalization. Shanghai and Shenzhen have become international in terms of industrial scale. Connector Purchasing Center. The development of connectors in my country is in the transitional period from production to creation. In the field of high-end connectors, computers and peripheral equipment occupy

• The composition and function of electronic connectors 2022-09-22

  1. What is a connector Electronic connector generally refers to the connection unit between various electronic components, mainly used as chip-to-circuit board, circuit board and circuit board-to-box electronic signal connection and transmission. In terms of types, it can be divided into Connectors, cylindrical connectors, and the popular PCMCIA specification connectors, etc. Although the definition of electronic connectors has not been clear, the scope of its coverage, general understanding does not include high-voltage, high-current electrical appliances or electrical connectors other than power plugs or sockets: electrical switches also do not include large. In Japan Most people in the industry directly use the transliteration of English (Connector), sometimes called [continuous piece], and in mainland China they use [electrical plug] or [electrical connector] including connectors and switches, regardless of electronics A broad term for electrical appliances. In terms of applications, most electronic connectors are used in computers, telecommunications, aviation, automobiles and various instruments. 2. Application of connectors Electronic connectors are used in electrical products. As the name suggests, it plays the role of electronic numbers. .As the transmission and connection of electronic numbers, if there is a problem with the electronic connector, it will cause the failure of the electronic components and even the entire equipment. The entire connector includes two main parts: terminals and plastics. In addition to the selection of materials for the terminal parts, the quality of electroplating and die All will affect the quality of the product, of course, the plastic part is the same.

• Why use connectors? 2022-09-22

  The connector industry is very large, and there are many types, such as IT host internal connectors, host peripheral connectors (I/O), equipment connectors, mobile phone connectors; industrial connectors, automotive connections connectors, new energy connectors, etc.; through the communication with the predecessors of the connector and the collection of relevant market information, I will work with you to understand the basic connectors Imagine what it would be like if there were no connectors? At this time, the circuits should be permanently connected with continuous conductors. For example, if an electronic device is to be connected to the power supply, both ends of the connecting wire must be firmly connected to the electronic device and the power supply by some method (such as welding); As a result, it brings a lot of inconvenience both for production and use. Take the car battery as an example. Assuming that the battery cable is fixed and welded to the battery, the car manufacturer will increase the workload for installing the battery, increasing the production time and cost; when the battery is damaged and needs to be replaced, the car must be sent to the repair station. , desoldering to remove the old one, and then soldering the new one, which requires more labor costs; with the connector, you can save a lot of trouble, buy a new battery from the store, disconnect the connector, remove the old battery, install Put a new battery on and reconnect the connector; this simple example illustrates the benefits of the connector; it makes the design and production process easier and more flexible, reducing production and maintenance costs. The benefits of using connectors: It makes the design and production process more convenient and flexible, re

• Talking about the use method and application technology of needle row 2022-09-22

  Pin header applications: smart meters, instruments, carrier, UPS, frequency converters, driving recorders, car alarms, network switches, routers, notebooks, computers, MID. digital cameras, boards, smart communication products, smart home appliances, etc. . Pin header function: Its function is to act as a bridge between blocked circuits or isolated circuits, and to undertake the task of current or signal transmission. It is usually used with the female header to form a board-to-board connection; or used in conjunction with the electronic harness end to form a board-to-wire connection; it can also be used independently for board-to-board connection. Pin classification and types: 1. The pin headers are divided according to the spacing: 0.8mm, 1.0mm, 1.27mm, 2.0mm, 2.54mm spacing. 2. According to the plastic height and the number of plastics (such as single plastic, double plastic, 3 plastics, etc.) 3. According to the number of rows of pin headers: single row, double row, 3 row, 4 row, etc., 4. According to the installation method: 180 degrees is represented by S, 90 degrees is represented by R, and SMT is represented by M. Pin header packaging: bag, tube, roll. Header Material: Pin Material: Brass or Phosphor Bronze; Insulator Material: Plastic UL 94V-0. Surface treatment: gold-plated 0.8u, tin-plated, nickel-plated

• What factors will affect the quality of pin header and female connector 2022-09-22

  Pin header and female connector is a very common electronic product at present. This article explains some knowledge related to the quality factors of pin header and female connector. The following are 5 methods to ensure the quality factor of pin header and female connector. During the heat dissipation design, the operation of the pin header and female connector will generate heat. If the temperature is too high, it will affect the attenuation speed and stability of the LED. Therefore, the heat dissipation design of the PCB board and the ventilation and heat dissipation design of the box will affect the performance of LED products. Design current value The nominal current of the pin header and female connector is 20mA. Generally, it is recommended that the maximum use current should not exceed 80% of the nominal value, especially for the display screen with small dot spacing, due to poor heat dissipation conditions, also The current value should be reduced. When performing anti-static operations, the assembly manufacturer using the pin header and female connector should have good anti-static measures to avoid risks. Pay attention to control the verticality of the lamp, because for the in-line pin header and female connector, there must be enough process technology to ensure that the LED product is vertical to the PCB board when passing through the furnace. It should be noted that the temperature and time of wave soldering must be strictly controlled for the pin header and female connector. The preheating temperature is 100°C±5°C, the maximum is not more than 120°C, and the preheating temperature is required to rise steadil

• Insertion force of pin header and female connector 2022-09-22

  Pin header and female connector are the most commonly used connectors in the electronics industry. During the process of manufacturing or using the pin header and female connector products, the state of the contact terminal is often affected by more factors when plugging and unplugging. Influence, such as the pulling of the welding wire during the manufacturing process, the thermal deformation force of the T process, etc. There are also pin-and-female connector products during use, which will generate various force values when they are inserted, pulled, or vibrated, which will cause the contact terminals (conductors) to deviate from the working position, resulting in the failure of the product connection function. The insertion force is very important. The main points of the insertion force of the pin header and the female header are summarized in detail below. Connector product points: 1. The object is the entire pin header and female connector products, especially the mating contacts. 2. The action axis is the normal use direction of the pin header and female connector products, such as the positive and negative directions of terminal assembly. 3. Unless special pin header and female connector products need to be specified, the general speed is 25.4mm/minute. 4. In the destructive process, the specification generally sets the minimum value as (4.9N Min.). The terminal retention force in the definition of connector products is to ensure that the terminal (conductor) is fixed in the plastic, and the terminal that has been assembled in the plastic is processed and manufactured, such as welding or pulling during product handling, T process and use process. , such as the male-female pairing process, etc. The vibration and impact of the pin header and f

• What are the advantages of female header connectors? 2022-09-22

  There are many types of connectors, and there are all kinds of them, so everyone must clarify their needs when purchasing to choose a connector that is suitable for their own field. Today, we mainly introduce some advantages of the female header connector. If you want to know, just follow the editor to read it down, hoping to bring help to some people who usually use it. The female header connector is also a widely used product and is used very frequently in the industrial field. In order to let more people know about the female header connector, today we mainly talk about its advantages and some related knowledge points for everyone. It is also good to let everyone know the difference between the female header connector and the pin header connector. After all, the female header is also one of many connector products, so it is commonly known as the female header connector. Now the application of this product is mainly used in conjunction with the pin headers, which are widely used in PCB circuit boards such as electronics, electrical appliances, and instruments. Its advantages are that the plug-in type is easy to disassemble, and it also has a crown spring jack structure, multi-wire connection, reliable contact, and a group of two bits, which can combine some advantages of all even bits. In addition, the female header connector also has current and voltage that the customer can choose arbitrarily, and also has some functions of short circuit. It is because of these advantages that it is used more. After understanding the advantages of the female header connector, let's take a look at some other knowledge points of the female header connector. For example, the main function of the product, generally speaking, the female header connector acts as a bridge before the circuit is blocked or isolated in the

• What are the performance characteristics of pin headers? 2022-09-22

  Pin header is a kind of connector, which is widely used in electronic, electrical, instrument PCB circuits, its function is to be blocked or isolated between circuits, it acts as a bridge, and performs current or signal transmission tasks , usually used with the queue bus to form connections on the board; it can also be used with electronic terminals to form line connections; it can also be used alone for inter-board connections. What are the performance characteristics of the pin header? 1. The convenience of operation and the mechanical strength of soaking are also important factors. The connector is usually the interface for the communication between the PCB motherboard and the external components. The pin header is very resistant, and sometimes it will not be damaged when it encounters considerable external force. 2. Components assembled by through-hole technology are much more reliable than corresponding SMT components. Resists the PCB easily even with hard pulling, squeezing or heat shock. 3. The pin header processing used for field wiring in the industrial field is generally a high-power component, which can meet different transmission high-voltage and high-current requirements. 4. These advantages weaken as the adhesion of the components to the PCB decreases. The characteristics of the pin header components are that they are carefully designed and easy to attach. There are obvious differences in size and assembly form with the through-hole pins. 5. The needle row has the strength of resistance. Refers to the ability to withstand the rated test voltage between the matching pins, between the contacts or between the contacts and the housing. 6. The general mat

• What is the role of the pin header and mother plating 2022-09-22

  The optimization of electrical properties can be considered from the control of the existing, about-to-be-formed film in contact with the plated surface. In these coatings, the companion to the contact surface only needs to move during mating, so it is relatively simple to create interfacial metal contact. To achieve this, in order to provide this inherent stability, a metal contact interface is required. In order to establish such a contact interface, the surface film needs to be avoided or split during contact cooperation. One of the main requirements for pin header electrical performance is to establish and maintain a stable pin header impedance. These two different options reveal the difference between precious or rare metals and ordinary metals. In order to maintain the stability of the contact interface resistance, it is necessary to pay attention to maintaining the noble metal property of the contact surface in the design of pin header and female header to prevent the influence of external factors such as contamination, diffusion of base metal, and contact wear. Depending on the degree, the nature of the precious metal coating is free relative to the thin film on the surface. The role of tin contact plating is that the oxide is easily destroyed when mixed, and it is easy to establish metal contact. This is usually easy to achieve. The requirement of the pin header and female header design is to ensure that the oxide film is ruptured when the pin header header and female header are proportioned, and that the contact interface is not oxidized during the validity period of the electrical connection retainer.

• Basic information to know when buying a pin header? 2022-09-22

  Some customers choose and buy pin headers because they don't know much about the product. As a result, sometimes it is easy to buy some products of poor quality. This will affect a lot when using it. Here are a few things to keep in mind when buying needles. Hope it can help you when the time comes. Because there are many companies producing pin headers on the market, when you decide to buy, you must choose carefully. Here first I tell you to carefully check the strength and qualification of the manufacturer when choosing a pin header. If this aspect is not satisfied, it cannot guarantee its quality. For consumers, what you must know is whether it is a manufacturer or a middleman, a regular pin header company or a small factory. It is necessary to know their basic information in advance. So when you buy it, you must check how the reputation and word of mouth in this industry are doing. If there are no problems in these places, then it is trustworthy. In short, what you need to know is that if there is a problem, you must give up decisively. Otherwise, you will buy poor quality pin headers after spending money. Therefore, the failure rate is also very high in the later use. Moreover, after confirming the strength and production qualification of the pin header manufacturer, in addition, customers also need to check their specific types of products, select precautions, customer usage and feedback information, so that you can have information about the manufacturer. Learn more. What the editor said here is also the basic information you need to know when buying a pin header. So what we said here is also very important. It's something every client has to learn. In addition, what you need to know when ordering pin headers is that after confirming the strength of the manufacturer and the feedback from customers, you can f

• Analysis of the Prospect of Jianniu Connector Industry 2022-09-22

  Jianniu connectors have a wide range of applications and will continue to grow in the future. The upstream of the connector is metal materials such as copper, plastic materials, coaxial cables and other raw materials, and the downstream fields are very extensive. Personal and entertainment electronics, such as televisions, wearables, and home appliances, will continue to grow. In the future, technological progress, miniaturization, functional integration and the improvement of consumers' purchasing power in the terminal market will bring about an increase in the demand for Jianniu connector products. Connectors are the basic accessories of mobile phones and wireless devices, used to connect headphones, chargers, keyboards and other devices. In the future, with the increasing demand for mobile phone products, the upgrade and unification of USB interfaces, the miniaturization of mobile phones, and the development of wireless charging, the design and quantity of connectors will be improved, and will usher in rapid growth. The communications infrastructure connector market will also grow rapidly. The application of Jianniu connector products in communication infrastructure is mainly data center and optical fiber transmission infrastructure solutions. The communication infrastructure connector market and the data center connector market are expected to grow at a compound growth rate of 8.6% and 11.2%, respectively, over the next five years. Automotive, industrial and other sectors will also see growth. The Jane Niu connector can also be used in automotive, industrial, transportation, military/aviation, medical equipment, instrumentation and other fields. Among them, the demand for automotive connectors will expand with the rise of autonomous driving, increasing consumer demand for

• Introduction of Jane Niu Connector 2022-09-22

  Jane cow connector details: The Jane Niu connector is generally square or rectangular in shape, which is similar to the base in the power plug of household appliances. The difference depends on the small strategic policy inside the Jian Niu connector. Simple cow connector structure: The Jane Niu connector is generally composed of a square plastic power socket and a number of neatly placed square pins. The difference between a simple ox connector and a horn connector is that the simple horn removes the two side locks. According to the demand, the external specifications of the Jane Niu connector are commonly 1.27 spacing, 2.0 spacing, 2.54 spacing three specifications and models; according to the difference in spacing, the aperture of the square pin header used is also changed accordingly. The contact area between the bottom end and the PCB board can be designed as SMT patch type or DIP in-line 180 degrees. Simple cow connector effect: After the Jane Niu connector is welded on the PCB board, it is connected to the IDC line of the corresponding type, and then it is combined with other circuits to form the circuit connection method that the designer needs to achieve. Generally used to transmit control data signals and weak currents. Jianniu connector is a basic component module for electronic device terminal equipment to complete signal transmission and exchange. A basic connector consists of four parts: touch the page, touch the plating layer, touch the elastic part and its connector plastic itself, it Its function is to promote the connection and separation of cables, cables, printed circuit boards and electronic components, so as to transmit data signals and exchange information content. Jane Niu connectors focus on touch characteristic impedance, insertion