Fast charging technology for new energy vehicles is rapidly advancing towards the 800V high-voltage platform. However, quality and manufacturing defects in the onboard high-voltage ev charging terminals have frequently caused charging safety and user experience issues. In November 2024, Ford officially recalled Tesla NACS adapters due to potential terminal quality problems that could lead to
In the electrical systems of new energy vehicles, automotive low-voltage signal terminals are like the “nerve endings” of the vehicle, and their performance directly determines the safety and reliability of control response, intelligent recognition, and even autonomous driving decisions. However, as the level of vehicle intelligence continues to deepen, the application scenarios of low-voltage signal
Having worked in this industry for a long time, I’ve come to realize that high-voltage connectors look complex—plastic shells, shielding layers, various locking mechanisms—but what truly determines their success or failure, what ensures the obedient flow of current, is often the most inconspicuous metal piece inside—what we call a “stamped terminal.” In this business, customers
Currents of up to 400V or even 800V flow through the high-voltage power system—the “blood vessels” of new energy vehicles. High-voltage connectors are crucial for ensuring the safe, stable, and efficient transmission of this powerful power. Far more than a simple plug, they integrate sophisticated components with electrical engineering, materials science, mechanical design, and safety
Modern cars are no longer simply means of transportation. They are evolving into intelligent robots that integrate perception, decision-making, and execution. The cornerstone of this transformation is the ubiquitous automotive sensors—the vehicle’s “eyes,” “ears,” and “nerve endings.” With the explosive growth in demand for sensors for electric vehicles and autonomous driving, the importance of these
Mini-FAKRA connectors are a smaller version of the popular FAKRA connector. Due to their compact size and light weight, they are commonly used in automotives and new energy electric vehicles. Mini FAKRA: High-speed Mini-FAKRA (HFM) connectors are 80% smaller than traditional FAKRA connectors. These miniature coaxial connectors are used in a variety of automotive applications, including
Automotive connectors are categorized as low-voltage and high-voltage connectors based on their operating voltage. Low-voltage connectors typically operate at 12V, 24V, or 48V. High-voltage connectors operate at voltages ranging from 60V to 800V, or even higher. High-voltage and low-voltage connectors differ primarily in appearance, structure, withstand voltage, protection requirements, EMC compatibility, and flame retardancy ratings.
Modern vehicles demand electrical connections that withstand vibration, temperature extremes, and decades of service. At the heart of these mission-critical systems lie crimp pins automotive components – precision-engineered interfaces ensuring uninterrupted signal and power delivery across every electronic module. The Technical Superiority of Crimp Terminal Pins Unlike soldered joints, crimp terminal pins create gas-tight cold welds
Electric vehicles (EVs) promise a cleaner future, but their success relies on a hidden hero: the EV charging cable pins within every high-voltage plug and socket. These tiny yet mighty components ensure power flows seamlessly from charging stations to EVs—even in blistering heat, cold, or torrential rain. Let’s uncover why engineers and manufacturers are prioritizing EV
