Classification of terminal connectors

A terminal connector is an important accessory that connects different wires or cables or devices together. They are widely used in electronic equipment, instrumentation, audio equipment and household appliances and other fields. Conray connector manufacturers have sorted out the common types of terminal connectors, and sorted out according to different classification methods:   1. Type by connection mode   (1) Plug-and-pull: Plug-and-pull terminal connectors are the most commonly used type. This type of connector can be disassembled repeatedly without replacing the contact, and its main advantage is that it is easy to use and replace, so it is widely used.   (2) Buckle type: Buckle type terminal connector can withstand large tension without loosening deformation, but only a single guide through. This type of connector is commonly used in situations where large tensile forces are required, such as in the automotive and aerospace sectors.   (3) Spring type: spring type terminal connector fixes the wire or cable to the connector through the elastic force of the spring. This type of connector is usually used in situations where frequent plugging and unplugging is required, such as in computers and communication equipment.   (4) Track-mounted type: track-mounte

Battery connector structure

Battery connector structure   A battery connector is part of the internal structure of a battery and consists of a range of electronic components and assemblies, including contacts, insulators, housings and accessories. This article describes the basic structure and functions of the battery connector.   Contacts are the main structural part of the battery connector, and they are generally composed of positive contact pieces and negative contact pieces. These contact plates are used to transmit current and energy. Because most batteries need to work at higher temperatures, it is necessary to choose the insulation material processed into insulators to make contacts. Another major structural part of the battery connector is the insulator, which is used to protect and isolate the different circuits and components inside the battery. The choice of insulator is closely related to the material of the contact, and materials with good insulation properties are usually selected to ensure the safety and reliability of the battery.   The housing is used to protect the components inside the battery connector from damage and corrosion from the external environment, and can also provide mold and moisture protection, thereby extending the service life of

How to connect circular connectors

A circular connector is a cylindrical connector with a circular plug-in surface and belongs to the Class 5 interconnection device. Its main characteristics are small size, light weight, fast connection, fast separation, the main connection methods include threaded connection, bayonet connection, plug and pull connection and cabinet connection. Below we will introduce the wiring method of the circular connector in detail. 1. Preparation 1. Select an appropriate circular connector. Select the appropriate connector as needed, such as a plug or socket, and ensure that the connector model and specification match the required cable or wire. 2. Prepare cables or wires. Select the appropriate cable or wire as needed and ensure that its length and specifications match the desired connector. 3. Prepare tools. Prepare some basic tools, such as wire strippers, screwdrivers, and soldering irons. Second, wiring steps 1. Strip the cable. Use wire strippers to strip the insulation of a cable or wire to a certain length, exposing the copper core. 2. End the connector. Depending on the type and specifications of the connector, select the appropriate end connection, such as welded, crimped, wound or sc

Action of wire to board terminal connector

Wire-to-board terminal connector is a connector used to connect circuit boards and wires, it has the characteristics of simple, reliable, easy to install and high reliability, and is widely used in various electronic equipment. Among them, the most common wire-to-board terminal connector is composed of a socket and plug, and is electrically connected through a metal contact piece. The main function of the wire-to-board terminal connector is to transmit current, signals and data. In electronic devices, such as mobile devices, household appliances, automotive electronics and other fields, wire-to-board terminal connectors are essential. It can transmit signals and data on the circuit board to external devices, such as sensors, displays, controllers, etc., and can also transmit signals and data from external devices to the circuit board to achieve communication and control between devices. Another important role of wire-to-board terminal connectors is to protect the circuit board and wires. It can prevent short circuit and poor contact between the circuit board and the wire, thereby avoiding equipment damage and safety hazards. In addition, wire-to-board terminal connectors prevent dust, water, and other contaminants from entering the circuit board and wire, thereby extending the service life of the device. The use of wi

Components of screw terminal block connectors

Screw terminal block connector is a kind of connector widely used in electronic equipment, home appliance equipment, automotive electronics and other fields. It consists of: 1. main body: the main body of a screw terminal block connector usually consists of a plastic shell and metal terminals, the plastic shell can provide a standardised connection, making the connection simple, convenient and reliable. 2. Terminals: The terminals of a screw terminal block connector usually consist of two or more metal terminals, which can be connected to wires or cables by crimping, threading, soldering and so on. 3. sealing ring: the sealing ring of the screw terminal block connector is usually made of rubber or silicone, which is used to prevent moisture and dust from entering the inside of the connector, and to improve the reliability and stability of the connector. 4. screws: screws of screw terminal block connectors are usually made of stainless steel or aluminium alloy, which are used to fix the connectors on the equipment to ensure the stability and reliability of the connectors. 5. terminal block: screw terminal block connector terminal block is usually made of plastic or metal, used to c

Classification standards for automotive connectors

Automotive connectors are an important part of automotive electronic products, mainly used to connect vehicle central control components and automotive control units, electrical and electronic execution units, electrical parts and so on. The standard of automobile connector is the key factor of automobile function and performance, and its selectivity has a direct impact on the driving safety and performance of automobiles. Next, the automotive connectors are classified to better understand their characteristics and functions. 1. Classification by separation method 1. Hard split connector Hard separation connector refers to the connector plug and socket are separated by mechanical means, such as screws, clasps, etc. This connector is usually used to connect the electrical equipment of the car, such as batteries, generators, starters, etc. 2. Soft split connector Soft separation connector refers to the connector plug and socket are separated by elastic materials, such as springs, rubber, etc. This connector is usually used to connect the wires and cables of the car, such as engine wiring harnesses, brake wiring harnesses, etc. Second, according to the connection type

How to use xlr Cable connectors

XLR cable connector (Canon), or XLR interface, is an interface for audio signal transmission, often used to connect audio devices such as microphones and Musical Instruments. What is less well known is that the XLR interface has many other applications, including bringing audio devices such as mixers into sound systems, or controlling lighting systems. This article will describe in detail how to use XLR cable connectors.   The XLR cable connector consists of three contacts: ground, hot, and cold. Among them, the ground end is used to ensure the shielding of signal transmission, the hot end and the cold end jointly transmit the same signal, and the signal band transmitted by the cold end is the mirror image of the hot end.   When using XLR cable connectors, the following points need to be noted: 1. Select the right cable: XLR cable connectors have different specifications and types. Select the right cable according to the actual requirements. For example, if you need to transmit high-quality audio signals, you can choose the XLR Pro audio cable, which uses 24AWG cable to provide excellent noise suppression performance.   2. Connect the device: Connect the male or female end of the XLR cable connector to the corresponding device. The male plug or socket is th

Types of optical fiber connectors

An optical fiber connector is an electronic device that is mainly used to connect various parts of an optical fiber line to achieve low-delay, ultra-high-speed information transmission. The types of optical fiber connectors are very rich, and can be divided into ST type, SC type, LC type and FC type according to the different connection ports. The difference between these connectors is mainly in their structural design and scope of application.   The ST connector is a connector widely used in optical fiber distribution frames, which is characterized by a very tight connection between the pin and the connector body, so it has high stability and reliability. The pin of this connector is usually round, and the connector body is square, so it is also called a "square head" connector. SC connector is one of the most used types at present, which is characterized by a very tight connection between the pin and the connector body, so it has high stability and reliability. The pin of this connector is usually square, and the connector body is round, so it is also called a "round head" connector.   LC connector adopts modular optical fiber connector, which is a device to realize low loss connection between optical fibers or between optical fibers a

How to connect the bnc connector

BNC connector is a small bayonet connector, often used in RF signal transmission and video signal transmission and other fields. It consists of a BNC connector body, a shielded metal sleeve, and a core pin with a characteristic impedance of 50 ohms or 75 ohms for applications with frequencies below 4GHz. This article describes how to connect BNC connectors in detail.   First, prepare the required cables, BNC connectors, and tools. The cable can be coaxial cable or other types of cable, according to the actual needs to choose the appropriate cable type. The types of BNC connectors include BNC-T head, BNC bucket connector, BNC cable connector and BNC terminal, etc. Choose the appropriate connector type according to the actual needs. Second, plug one end of the cable into one end of the BNC connector. Note that the core wire of the cable corresponds to the core pin of the BNC connector, and the shielding layer of the cable corresponds to the shielding metal sleeve of the BNC connector.   Then, plug the other end of the BNC connector into the interface of the other device. Note that the interface type of the device should correspond to the type of the BNC connector. For ex

Introduction and application of ev connector

Electric vehicles (EVs) are an environmentally friendly and efficient means of transportation that has become a global trend. With the rapid growth of the electric vehicle market, innovation and development of electric vehicle charging connectors are also accelerating to support the needs of the charging process.   An electric vehicle charging connector is an electronic device that transmits electrical energy between an electric vehicle and a charging facility. It can be charged by DC, AC or DC fast charging. Dc fast charging connectors support higher power levels, and future MHDV charging systems will be based on higher voltages to support higher power levels. Electric vehicles (EVs) are an environmentally friendly and efficient means of transportation that has become a global trend. With the rapid growth of the electric vehicle market, innovation and development of electric vehicle charging connectors are also accelerating to support the needs of the charging process.   An electric vehicle charging connector is an electronic device that transmits electrical energy between an electric vehicle and a charging facility. It can be charged b

Application areas of m12 connectors

As a commonly used mechanical connector, M12 connector has the characteristics of easy installation, strong structure, waterproof and dustproof, etc., and is widely used in industrial automation, communication, medical equipment, transportation and other fields. These include factory automation and control systems, I/O modules, sensors, actuators, motors, industrial 40 and IIoT applications, renewable energy, automotive (manufacturing), transportation (heavy equipment, agricultural equipment), machine tools, and more. This article will elaborate on the specific applications and use cases of M12 connectors in these fields. First, industrial automation Industrial automation is one of the most important application areas for M12 connectors. In factory automation, M12 connectors are widely used in the connection of sensors, actuators, motors and other equipment to achieve automated control. For example, in automotive manufacturing, M12 connectors are used to connect sensors and actuators to enable autonomous driving and intelligent control of cars. In addition, the M12 connector can be used to connect industrial Ethernet and fieldbus devices for high-speed data transfer and control. Ii. Communication M12 connectors are also widely used in the field of communication. For example, in wirel

What are the connector accessories

Connector is an indispensable part of electronic equipment, used for current flow and circuit to achieve a predetermined function, its accessories are many, as follows:   1. Contact spring: Contact spring is one of the most important parts of the connector, mainly used for current insertion and removal. The key mechanical requirements are insertion and withdrawal forces, contact forces, contact retention and contact wiping, and the electrical requirements are contact resistance, rated current, inductance, capacitance and bandwidth.   2. Contact finish: Contact finish is used to protect the base metal of the contact spring from corrosion and limit the formation of film on the surface of the contact spring.   3. Connector housing: The connector housing achieves stability by electrically insulating and mechanically shielding the spring, maintaining the contact position, and providing mechanical protection for the contact working environment.   4. Terminal: Terminal purchase should pay attention to current and voltage matching, durable materials, high reliability, size matching, brand reliability and other issues. The terminal should match the connector design and have good protective performance to ensure the c

Wire connector application technology

Wire connector application technology plays an important role in the field of electrical connection. By using wire connectors, we can improve the performance of electrical equipment while ensuring safety. This paper will discuss the application technology of wire connectors in electrical connections, including the types and application scenarios of electrical connectors, the selection and use of wire connectors, and how to deal with the common faults of wire connectors.   First of all, we need to understand the types and application scenarios of electrical connectors. Electrical connectors mainly include board-to-board connectors, cable/wire-to-cable/wire connectors and cable/wire-to-board connectors. Board-to-board connectors are used for connections between PCB boards, cable/wire-to-cable/wire connectors are used for connections between wires, and cable/wire-to-board connectors are used for connections between wires and PCBS. When selecting a connector, factors such as separability, mechanical requirements, constraints, and installation type need to be considered. Second, we need to understand how to select and use wire connectors. When selecting a wire connector, you need to consider the rated current, rated voltage, contact resistance, insulation resistance and other parameters of the connector. At the same time, it is also necessary to consider the size, weig

Applications of waterproof connectors

The  Waterproof connectorsis a highly sealed electrical connector with the function of preventing liquid penetration. It is electrically connected by sealing the circuit board with the shell or bottom plate through special materials. The application field of waterproof connectors is very wide, including but not limited to the following aspects:   1. Automotive industry: Waterproof connectors are widely used in automotive technology, such as body and chassis systems, advanced driver assistance systems, instrument and cockpit data connectivity, infotainment solutions, etc. For example, the IP67&IP69K dual-lock waterproof signal connector and waterproof power connector series from a local supplier are available in a variety of automotive technologies and are waterproof, dust-proof, vibration-resistant, high-temperature resistant to temperature differences in different regions of the world, and meet the IP67 flooding standard and the IP69K high pressure cleaning standard.   2. Aerospace field: Waterproof connectors have been widely used in aviation, aerospace, robotics and other fields. For example, M12 aviation plug metal male head female head sensor with shielding 4 core 5 core 8 core 12 pin waterproof connector is a high-precision aviation plug, with high reliability, high water resistance, high temperature resistance, high anti-interference and other characteristics, can be widely used in a variety of high-demand industrial testing, system integration, automation control and other fields.   3. Industrial equipment: Waterproof connectors have been widely used in industrial equipment, such as LED lighting, urban outdoor lighting, aviation, industrial equipment, etc. For example, M series industrial waterproof connectors with waterproof, dustproof, seismic and other characteristics, widely used in Marine exploration, aerospace equipment and other harsh environments, can

USB connector application

USB connectors are a basic component for transferring data and power between electronic devices and devices. USB connectors have become the standard way to transfer data between many devices, such as computers, TVS, cameras, mobile phones, laptops, audio devices, and gaming peripherals. It can provide higher and more stable data transfer speeds, prevent data loss or corruption, and support hot swap, that is, insert or remove USB devices while the device is running.   USB connectors have a wide range of applications, including home life and technology. In family life, USB connectors can connect various devices, such as TV, audio, computers, mobile phones, tablets, etc., to achieve data transmission and charging functions. In the field of science and technology, USB connectors can connect various devices, such as computers, mobile phones, tablets, etc., to achieve data transmission and charging functions, as well as protect the device from the external environment.   USB connectors need to be designed and manufactured with many factors in mind, such as standardization, connectivity, and portability. Standardization refers to the specifications and standards of USB connectors to ensure compatibility between different devices. Connectivity refers to the connection mode and connection strength of the USB connector to ensure the stable transmission of data and power. Portability refers to the size and weight of the USB connector to ensure that it is easy to carry and use.

rj45 connector application

RJ45 connector, also known as eight-core cable plug, is a connector widely used in the field of network communication, supporting a variety of network protocols, stable and reliable connection, high ease of use. The device consists of a plug and socket, using the contact points of the plug and socket to achieve data transmission between the devices.   The application of RJ45 connector is very wide, can be used in computer network connection, telephone network connection, security monitoring connection, computer room equipment connection and other fields, can also be used for home entertainment, medical equipment, industrial automation and other fields of data transmission and equipment connection. In the computer network connection, the RJ45 connector can connect the computer with network equipment such as routers and switches to achieve stable and fast network connection. In the telephone network connection, the RJ45 connector can connect the telephone line with the telephone, the switch and other devices to achieve telephone communication. In the security monitoring connection, the RJ45 connector can connect cameras, video recorders and other equipment to the monitoring system to achieve real-time monitoring. When connecting devices in the equipment room, the RJ45 connector connects devices such as servers and switches to power supplies and networks to ensure stable operation of devices in the equipment room.

Adaptive connectors: Robust applicability, reliability and security

An adapter connector is an electronic component that enables efficient connectivity between a variety of different devices, such as computers and printers, smartphones and tablets, cameras and TVS. This connector has significant advantages in many ways.   First, adaptive connectors often have strong applicability. Different models of devices may use different connector types, and adaptive connectors can adapt to these different connector types, enabling seamless connectivity between devices. For example, the adaptation connector can be adapted to the mainstream system of the enterprise, such as ERP system, financial system, billing system, SRM system, CRM system, etc., to help the enterprise solve the confusion caused by the transformation of the business system, and the system is difficult to transform.   Secondly, the adapter connector has high reliability. Adaptor connectors are typically made of high-quality materials and advanced manufacturing processes to ensure their stability and reliability in a variety of environments. For example, the adaptive connector in the automotive battery management system (BMS) needs to meet the environmental performance of heat resistance, shock, vibration, liquid, dust/dirt, as well as size, weight, reliable contact connection, forced locking mechanism, error proof design, flame retardant, electrical stability, current density and other design parameters.   In addition, the adapter connector also has a high level of security. Adapter connectors are typically designed to prevent misinsertion to prevent incorrect connections and device damage. In addi

What are connector terminals

A connector terminal is an electrical component used to connect a line or device in an electronic device. In the types of connector terminals, they can be divided into ordinary, high quality and ultra-high quality terminals. The shape of the terminal is usually a metal rod or cylinder shape that contains some specific pins and is connected to an external circuit or device. These pins can be used to transmit current or signals to enable connections between devices. Connector terminals work by inserting the terminal into the jack of another device to make an electrical connection. This connection can transmit current or signals between different devices, such as automobiles, computers, medical devices and other electronic equipment industries can see it.   Connector terminals have a wide range of applications and can be used in various electronic devices, such as computers, mobile phones, televisions, audio equipment, and so on. During the assembly process, the terminals need to be subjected to high temperatures and have excellent weldability and resistance to fusion welding. In addition, in optical fiber communication, the terminal is a key component to realize the easy connection between the module device and the system, and the principle of action is based on the "lifting cylinder principle".   There are many kinds of connector terminals, including PCB terminal series, plug and pull terminal series, European terminal series and so on. Different types of terminals apply to different application scenarios and device types. For example, PCB terminals are usually

Connector terminal features

A connector terminal is an electrical connector used to connect different parts or devices in a circuit. Connector terminals have many different characteristics that make them suitable for many different applications. First of all, the connector terminals have good electrical conductivity. Connector terminals are typically made of copper, aluminum, or other conductive metals to ensure that electrical signals can be conducted to the target device or component. This conductivity enables the connector terminals to transmit electrical energy stably in the circuit, and there are no problems such as leakage or short circuit. Secondly, the connector terminals have good durability. Connector terminals are usually made of high-quality materials that can withstand high temperature, high pressure and other environments in the circuit. This durability allows the connector terminals to have a long service life and to operate stably in harsh environments for long periods of time. In addition, the connector terminals are simple and easy to use. Connector terminals are usually designed to be pluggable, and the user only needs to simply insert the terminal into the corresponding slot to complete the connection. This design makes installation and maintenance of connector terminals more convenient and faster, saving time and labor costs. In addition, the connector terminals also have good waterproof and dustproof performance. Connector terminals are usually designed to be sealed, which can effectively prevent moisture, dust and other external substances from entering the connector and avoid affecting the normal operation of the circuit. This waterproof and dust-proof performance makes the connector terminal stable and reliable operation in outdoor or humid environments. In general, c

How to choose high-quality circular connectors?

When purchasing high-quality circular connectors, you can consider the following factors: 1. **Brand reputation**: Choose a brand that is well-known and has a good reputation. Usually, the quality of products with high brand awareness is relatively more reliable. 2. **Material Quality**: The material of the circular connector directly affects its performance and durability. High-quality materials such as stainless steel, aluminum alloys, advanced engineering plastics, etc. are generally more durable and provide better electrical conductivity. 3. **Waterproof and dustproof performance**: If it needs to be used in a humid or dusty environment, it is especially important to choose a circular connector with good waterproof and dustproof performance, which can protect the safe operation of electrical equipment. 4. **Connector type**: Choose the correct connector type according to actual needs, such as power connector, data connector, sensor connector, etc. Make sure the connector you choose meets the electrical and mechanical requirements of your device. 5. **Durability and Reliability**: Check the product's technical specifications and user reviews to learn about the connector's durability and reliability. Products with strong durability and stable performance can reduce the possibility of failure and improve the stability and safety of equipment. 6. **Certifications and Standards**: Make sure the circular connector you purchase complies with relevant certifications and

How important are wiring harnesses in mechanical engineering?

Wiring harness has an important role in mechanical manufacturing, reflected in the following aspects: 1. Electrical connection: Wiring harness is used to connect various electrical devices and components, such as sensors, actuators, controllers, etc., to realize the transmission and control of electrical signals. It can effectively organize and manage complex electrical connections to ensure the normal operation of the equipment.Connectors Interconnects 2. Protection and insulation: the wiring harness can provide protection and insulation to prevent the electrical components from erosion and damage by the external environment, but also to prevent interference and short-circuit between electrical signals.Cable Assemblies 3. beautiful and neat: wiring harness can be electrical wiring neatly organized together, so that the appearance of the equipment is more beautiful and neat, but also easier to maintain and manage.D-sub SCSI DVI RJ45 Connector 4. standardization and modularity: the use of wiring harnesses can achieve the standardization of electrical connections and modularity, making the assembly and maintenance of equipment more simple and efficient. In summary, wiring harnesses play an important role in machinery manufacturing, it not only a

How to choose a good performance circular connector?

When choosing a good performance circular connector, you can consider the following factors: 1. Quality and reliability: Choose well-known brands or certified suppliers to ensure the quality and reliability of the connectors. You can check the product's quality certification and relevant test reports to understand its performance and reliability indicators.Connectors Interconnects 2. Suitable environment and application: Select the connector according to the actual application environment and needs. Consider the connector's waterproof, dustproof, high temperature resistance, corrosion resistance and other characteristics to ensure that it can adapt to the required operating environment.Terminal Blocks 3. electrical performance: select the connector according to the electrical requirements, including voltage, current, insulation impedance and so on. Ensure that the connector can meet the required electrical performance indicators. 4. Physical characteristics: consider the size of the connector, plugging force, the number of plugging and other physical characteristics to ensure its compatibility with other equipment or cable and reliability. 5. Installation and maintenance convenience: choose easy to install and maintain the connector, consider its plugging method, wiring and connector shell design.Circule Connector 6. Price and cost-effective: Consider the price and cost-effectiveness of the connector, taking into account its pe

What industries require the use of wire harness products?

Wiring harness products are used in a wide variety of industries, including but not limited to the following:Connectors Interconnects Automotive industry: Wiring harnesses in automobiles are key components used to connect and protect the electrical system of the vehicle. They play an important role in various systems of the car such as engine, brakes, lighting and air conditioning.Cable Assemblies Aerospace: In the manufacture of aeroplanes and other aircraft, wiring harnesses are vital for the proper functioning of navigation, communication, power supply and various other critical functions.Wiring Harness Rail: Whether it's a train, underground or light rail, a large number of wiring harnesses are required to ensure the proper functioning of their electrical systems. These harnesses are used not only for power transmission, but also for communication in signalling and control systems. Electronic Device Manufacturing: From computers to mobile phones, appliances to industrial equipment, electronic device manufacturers use wire harnesses to connect and protect internal electrical components. Medical Devices: In many medical devices, such as MRI machines and electrocardiographs, wiring harnesses are critical to the proper functioning of the equipment. Power Industry: In the power industry, wiring harnesses are used to transmit high currents and high voltage power to ensure the safe and efficient transmission of electricity.