Why Partner With Chief For Fbelec Automotive Connectors
25 years of industry experience, personnel with connector R&D and design capabilities
25 years of experience and R&D design capabilities in the connector industry, covering industries such as industrial, automotive, new energy, IoT engineering, and molds. More than 40% of them hold the titles of senior engineers and engineers. They are familiar with the production and processing processes of each product and can provide customers with systematic solutions and various difficult customized requirements based on drawings and samples of automobile electrical connectors
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28 quality control processes, comparable to international quality, adhering to high standards for automotive electrical connector.
We have our own quality inspection team, and each product undergoes 28 quality control inspections by a dedicated quality inspection team. And strictly follow the requirements of ISO9001 and ISO14000 quality management systems for production, and pass ROHS testing certification and REACH testing certification, supporting third-party testing, from development to mass production, to ensure the stability of each product.
7 * 12 hours to provide comprehensive services for enterprises
We have a complete after-sales service system and can provide free samples of our products. We have profound insights and rich experience in solving problems in different industries. We can provide you with effective technical consulting services. At the same time, a 7 * 12 hour customer service hotline provides thoughtful solutions to customer inquiries.
The four basic structural components of automotive connectors
1. Contact parts
It is the core component of the automotive connector that completes the electrical connection function. Generally, a contact pair is composed of a positive contact and a negative contact, and electrical connections are completed through the insertion and connection of the negative and positive contacts. Positive contact parts are rigid parts, with shapes of cylindrical (circular pin), square cylindrical (square pin), or flat (insert). Positive contacts are generally made of brass or phosphor bronze.
The negative contact piece, also known as the socket, is a key component of the contact pair. It relies on the elastic structure to undergo elastic deformation when engaged with the pin, generating elastic force and forming close contact with the positive contact piece to complete the connection. There are many types of socket structures, including cylindrical (slotted, necked), tuning fork, cantilever (longitudinally slotted), folded (longitudinally slotted, 9-shaped), box (square socket), and hyperbolic spring socket.
2. Shell
Also known as a shell, it is the outer cover of a car connector that provides mechanical protection for the insulated mounting plate and pins inside, and provides alignment when the plug and socket are inserted, thereby fixing the connector to the device.
3. Insulator
Insulators, also known as automotive connector bases or inserts, are used to arrange the contacts in the required positions and spacing, and ensure the insulation performance between the contacts and between the contacts and the housing. Good insulation resistance, voltage resistance, and ease of processing are the basic requirements for selecting insulation materials to be processed into insulators.
4. Attachment
The attachments are divided into structural attachments and installation attachments. Structural attachments such as snap rings, positioning keys, positioning pins, guide pins, connecting rings, cable clamps, sealing rings, gaskets, etc. Install accessories such as screws, nuts, screws, spring coils, etc. Most attachments have standard and universal parts. It is these four basic structural components that enable automotive connectors to act as bridges and operate stably.
FBelec harness connectors, automobile line connectors, automobile terminal connecting wires, professional electronic connector manufacturers, professional R & D and manufacturing connectors, professional enterprises, identify electronic connectors, meet customer market needs, produce products with better quality
FBelec is a professional manufacturer integrating design, development, production and sales with 25 years of industry experience.
FBelec is selected as the automobile harness connector.
With advanced technology and equipment and quality assurance, it is a reliable connector manufacturer.
FBelec automobile connector, manufacturer certification,
professional production, coaxial harness, non-standard customization, wire spring, free proofing,
welcome to visit the factory, and the product has passed ISO9001.
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Fbelec can also support customized processing!
Application characteristics of automotive connectors
From the perspective of the purpose of using electrical automotive connectors, in order to ensure better driving of the car, we can divide the reliability of connectors into the sealing performance of the connector during use, the fireproof performance of the car during driving, and the shielding performance and temperature control performance of the connector during driving. When discussing the sealing performance of automotive connectors, the focus is not only on the water sealing performance in cars.
In this field, the currently popular management standard internationally is IP67, and this standard is also the highest level in the automotive enclosure industry. Although waterproof requirements vary in different parts of the car, many car manufacturers choose IP67 to ensure the airtightness of their automotive electronic connectors and auto electrical connectors
In the operation of a car, the power supply is a very important source of energy, which is not only related to the normal operation of the engine, but also often involves the use of the power supply during driving. So in the power supply system of automobiles, there are different classifications of car connectors. There are certain sealing measures that can be implemented between the male connector and the device, between the male connector and the cable, between the male and female connectors, and between the female connector and the cable.
In achieving the sealing performance of automotive connectors, sealing rings are a commonly used tool, which can not only achieve the fixing effect between different hole positions, but also achieve the sealing effect. It can ensure the stable operation of automotive equipment and also ensure the waterproof performance of automotive equipment during operation. In the production of sealing rings, silicone rubber is mostly used as a material, which is made by undergoing certain chemical changes on liquid and solid silicon.
Nowadays, in the use of automobiles, electronic circuit technology is an important aspect of the automotive industry, not only in driver entertainment, but also in the control system of the car during driving. Electronic circuit technology plays an important role in the stable operation of the car. In order to ensure the stable operation of electronic circuit technology, many shielding technologies have been applied in the production of automobiles.
These shielding technologies not only play a protective role in the electronic circuits of cars, but also have the ability to resist interference and radiation in the components of cars. In addition, they can also provide protection for the stable operation of car connectors. These shielding technologies can be divided into two types in cars: internal shielding and external shielding.
When using external shielding to protect car connectors, and automotive connector,two identical shielding shells are usually assembled together to form a shielding layer, and the length of the shielding layer can cover the entire length of the connector. The shielding layer shell also needs to ensure sufficient locking structure to ensure the reliable installation of the shielding layer. In addition, the shielding materials used not only need to undergo electroplating treatment, but also need to be treated to prevent chemical corrosion.
Common problems and solutions of automotive connector accessories
Automotive connector accessories play a crucial role in the automotive industry, as they are responsible for connecting various systems and components together to ensure the normal operation of the vehicle. However, many car owners and repairmen encounter some common problems when using car connector accessories. This article will introduce some common problems and provide solutions to help you better understand and handle these issues.
1. Unstable connection
When the connection of automotive connector accessories is unstable, it may lead to the loss or interference of electrical signals, thereby affecting the performance of the vehicle. This may be caused by corrosion, damage, or looseness between the connector plug and socket. The solution to this problem is to check the plugs and sockets of the connectors to ensure they are clean, tidy, and tightly connected.
2. Cable damage
In cars, connector accessories are usually used together with cables. However, during prolonged use, cables may wear, break, or be damaged, causing connector accessories to malfunction. The solution to this problem is to regularly check the condition of the cables and, if necessary, replace damaged cables in a timely manner.
3. The plug is burnt out
Sometimes, the plug of car connector accessories may burn out due to overload or short circuit. This may be caused by excessive current or unstable voltage. To solve this problem, it is necessary to check whether the current and voltage in the circuit are within the normal range, and ensure that the car connector accessories can withstand the required current and voltage.
4. Improper installation
Improper installation of automotive connector accessories may lead to unstable connections or malfunction. During installation, carefully read the installation guide for connector accessories and strictly follow the requirements for installation. If unsure how to properly install connector accessories, it is recommended to seek professional assistance for installation.
5. Adverse environmental impact
Automotive connector accessories are typically exposed to harsh working environments, such as high temperatures, humidity, or corrosive gases. These harsh environments may cause damage or corrosion to connector accessories. To solve this problem, connector accessories with waterproof, high temperature resistance, and corrosion resistance should be selected, and they should be cleaned and maintained regularly.
In summary, automotive connector accessories play a crucial role in ensuring the normal operation of the vehicle. However, during use, common problems such as unstable connections, damaged cables, burnt plugs, improper installation, and adverse environmental effects may be encountered. By checking the plugs and sockets of automotive plugs, regularly inspecting cables, ensuring normal current and voltage, correctly installing wire connectors automotive, and selecting connector accessories that are suitable for harsh environments, these problems can be solved.
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