Wire type: Automotive-specific composite wiring harness: The power wire is a multi-core copper insulated sheathed wire, ensuring a stable power supply for the electric door handle motor
The signal line is a shielded twisted-pair cable, which effectively reduces electromagnetic interference and ensures the precise transmission of control signals such as door handle unlocking and sensing
Wire gauge: Power transmission line: The wire gauge is 16AWG - 20AWG
Signal transmission line: The wire gauge is 22AWG - 24AWG
The core wire is made by twisting together multiple strands of high-purity oxygen-free copper wire
Conductor: High-purity oxygen-free copper
Temperature resistance: -40℃ to 125℃
Certifications: ISO 9001 certification, IATF 16949 automotive industry quality management system certification requirements, RoHS Directive certification, etc
Connector type: Customized plug-in connector, precisely compatible with electric door handles and body interfaces, convenient to plug and pull, and firmly connected. Some key connectors have an IP65 water and dust resistance rating, preventing water vapor and dust from entering the door area and avoiding short-circuit faults
Protective tube: For easily worn areas such as door hinges: PA66 corrugated tubes are used, which are wear-resistant, corrosion-resistant, and can resist the mechanical friction of door opening and closing as well as the erosion of oil stains inside the vehicle.
Exposed or easily compressed areas: PVC insulated protective tubes are adopted to enhance the resistance to compression and impact, and improve the insulation performance
Protection: External of the wiring harness: Wrapped with flame-retardant insulating tape, it provides heat insulation, insulation and wear resistance
Connection point: Heat shrink tubing is used for sealing and reinforcement to enhance waterproof and anti-oxidation performance
Plug mold: Customized at a 1:1 ratio based on the original factory interface of the car, ensuring a tight fit between the plug and the socket
Industry: In the field of automotive manufacturing and automotive aftermarket modification, we provide original factory electrical connection solutions for electric door handles for vehicle manufacturers, and can also meet the wiring harness adaptation requirements for the functional upgrade of electric door handles in automotive modification shops