Automotive Wiring Harness
(Total 15 Products)
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Brand:szxyqMin. Order:1 Piece/PiecesModel No:052701Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaAs automobiles evolve into intelligent connected machines, stable and high-speed data transmission becomes crucial. Our FAKRA RF cables are specifically designed to meet the growing demands of high-frequency automotive applications and can support... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052702Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaIn the modern automotive industry, data is as important as fuel. The rapid popularization of autonomous driving functions and connected car technologies has led to an increasing demand for reliable and high-frequency data transmission within... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052708Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaSZXYQ provides highly adaptable automotive connectors designed to support rapid prototyping and full-scale production of specialized vehicle cable assemblies. Whether for electric vehicles, infotainment systems, or sensor integration, our automotive... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:QVR-105Transportation:Ocean,Land,Express,AirPackaging:boxesSupply Ability:1 million per monthPlace of Origin:ChinaProductivity:1 million per monthAutomotive internal electrical systems use the QVR-105 low-voltage automotive wiring harness as a conductor. Its rated voltage is 30V AC and 60V DC, and its rated temperature is 105°C. In complex electrical environments and at high temperatures,... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052703Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaThe SZXYQx27s HSD 4P cable is specially designed to meet the increasing data transmission requirements of modern vehicles. This high-speed interconnection solution features a fully shielded design and is compatible with protocols such as LVDS,... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052705Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaNowadays, the demand for fast and interference-free data transmission in vehicles has reached an unprecedented high. The SZXYQx27s HSD 4P cable presents a fully shielded high-speed solution, tailor-made for modern automotive communication and... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052706Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaSZXYQ's car cigarette lighter extension cable is suitable for expanding the range of your vehicle's 12V sockets. Whether it's powering a dashcam, GPS device, portable refrigerator, air compressor, or mobile charger, this high-quality extension cable... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052711Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaSZXYQ's metal head cable ties for water pumps are a specialized solution suitable for cables in automotive and industrial environments where durability and adaptability are required. This cable tie is specially designed for high-vibration and fluid... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:QVRTransportation:Ocean,Land,Air,ExpressPackaging:boxesSupply Ability:1 million per monthPlace of Origin:chinaProductivity:1 million per monthA low-voltage wiring harness called QVR was created especially for contemporary automotive electrical systems. It is appropriate for connecting a variety of low-voltage electrical equipment and satisfies the various power transmission needs of... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:0527010Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaThe RF coaxial connector of szxyq is a core component for analog signal transmission, ensuring stable signal transmission. In the field of automotive electronics, they can be seamlessly integrated with automotive wiring harnesses, maintaining the... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052707Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaSZXYQ industrial connection cables are specially designed to achieve high performance and high durability in harsh environments. This cable is designed to meet the demands of industrial automation, heavy equipment and commercial vehicle systems,... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052704Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaSZXYQ's HSD female connector cable is specially designed for shielding signal integrity and stable performance, supporting a transmission rate of up to 6 Gbps. It is an ideal choice for infotainment systems, USB interfaces, high-definition displays... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052709Transportation:Ocean,Land,Air,ExpressSupply Ability:1 million pieces per monthPlace of Origin:chinaThe RF Coaxial Connectors for High-Frequency Signal Integrity by szxyq are designed for automotive high-frequency signal transmission. In complex Automotive Wiring Harness systems, they seamlessly integrate with Auto Wiring Harness, ensuring... -
Brand:szxyqMin. Order:1 Piece/PiecesModel No:052713Transportation:Ocean,Land,Air,ExpressPackaging:boxesSupply Ability:1 million per monthPlace of Origin:chinaProductivity:1 million per monthThe FLRY-A type automotive wiring harness is a high-performance automotive wire that meets temperature range requirements from -40℃ to 105℃ and is rated for 30VAC and 60VDC. The conductor of the Vehicle Wiring Harness uses high-quality bare copper... -
Min. Order:1Model No:FLRY-BTransportation:Ocean,Land,Air,ExpressFLRY-B is a low-voltage automotive wiring harness that conforms to international standards such as DIN 72551, ISO 6722, and ISO 19642, and is compatible with GMW15626-2015(CN) specifications. This series of wires uses high-quality bare copper or...
Automotive wiring harnesses serve as the neural network of vehicle electrical systems, responsible for distributing power and transmitting signals to various electronic components and systems throughout the vehicle. As the core component of automotive electrical architecture, a wiring harness consists of multiple wires, connectors, terminals, protective sleeves, and fixing devices that are carefully organized and bundled into a complete system, ensuring reliable connections in harsh automotive environments. Modern automotive wiring harnesses must withstand challenges such as extreme temperature variations, vibration, moisture, and chemical corrosion while meeting stringent safety standards and EMC (Electromagnetic Compatibility) requirements. With the increasing electrification of automobiles, from basic lighting and starting systems to advanced driver assistance systems (ADAS) and infotainment systems, the complexity and importance of wiring harnesses have become increasingly prominent, making them critical factors affecting vehicle performance, safety, and reliability.
Automotive wiring harnesses can be categorized into several main types based on their location and function within the vehicle, including engine compartment harnesses, chassis harnesses, body harnesses, and dashboard harnesses. Each type is optimized for specific environmental conditions—for instance, engine compartment harnesses require exceptional heat and oil resistance, while chassis harnesses demand excellent moisture and vibration resistance. These harnesses employ different colored wires and identification systems to facilitate installation and maintenance, while using high-quality materials such as cross-linked polyethylene insulation and fluororubber jackets to ensure long-term reliability. With the development of electric vehicles and autonomous driving technology, automotive wiring harnesses are evolving toward high-voltage applications, lightweight design, and high-speed data transmission to meet the higher demands of new-generation vehicles for energy management and big data exchange.
Automotive Wiring Harness
Szxyq's automotive wiring harness is designed specifically for the complex electrical systems of vehicles, aiming to achieve efficient and stable power transmission and signal interaction. The wiring harness adopts high-purity oxygen free copper wires, combined with high-quality PVC or cross-linked PE insulation materials, which have excellent conductivity and insulation properties. The product is manufactured strictly in accordance with the IATF 16949 automotive quality management system standard and has passed multiple certifications such as ISO 9001 and UL.
Product Features
- High-conductivity conductorsMade of high-purity oxygen-free copper with low resistance, effectively reducing power transmission losses and ensuring efficient power delivery.
- Precise crimping processThrough advanced crimping equipment and strict process control, the terminals are closely connected to the conductors, reducing contact resistance and enhancing connection reliability.
- Flame-retardant and fireproof propertiesThe insulation materials have flame-retardant properties and are not easy to burn when exposed to open flames, effectively reducing the risk of vehicle fires.
- Chemical corrosion resistanceIt can withstand the erosion of common chemicals inside vehicles, such as gasoline, engine oil, and cleaning agents, extending the service life of the wiring harness.
Application Scenarios
numerical controlled (CNC)
szxyq's Automotive Wiring Harness adheres to the concept of "Precise Wiring, Driving Safety". We understand that vehicle driving safety is closely related to the reliability of wiring harnesses. From the careful selection of raw materials to the continuous optimization of production processes, from technological innovation to strict quality inspection, safety and quality are always our top priorities. We are committed to providing high-quality harness solutions for the automotive industry with advanced technology, reliable products, and attentive services, becoming a solid backing for the stable operation of automotive electrical systems and safeguarding every safe journey.
FAQS
- What should I pay attention to when installing an automotive wiring harness?Before installation, confirm that the harness model matches the vehicle; avoid excessive pulling and bending of the harness during installation; ensure that all connection terminals are firmly connected, and use waterproof tape or seals to protect the interfaces; follow the correct wiring path to avoid contact with high-temperature components or moving parts.
- What should I do if an automotive wiring harness gets waterlogged?Stop the vehicle immediately and check. Disconnect the negative terminal of the battery to prevent short circuits. If the harness is slightly waterlogged, use dry compressed air to blow it dry, and then use a multimeter to check if the circuit is normal. If it is severely waterlogged, disassemble the harness, clean up the water, and dry it thoroughly. Replace damaged components if necessary.
- Can automotive wiring harnesses of different vehicle models be used universally?Generally not. The electrical system layout, interface type, harness specifications, etc. of different vehicle models may vary. Random replacement may cause vehicle electrical system failures. It is recommended to use original factory or customized harnesses for the corresponding vehicle models.
- What is the high-temperature resistance of automotive wiring harnesses?Conventional wiring harnesses can withstand high temperatures of 80℃ - 105℃. Special wiring harnesses used in high-temperature areas such as the engine compartment, made of high-temperature resistant materials, can withstand temperatures of 125℃ - 150℃ or even higher. Specific parameters can be found in the product specification.
