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Moscow, Russia — August 22, 2025 — Shenzhen Tongxun Precision Technology Co., Ltd. (TOXU Tech), a leading manufacturer of high-performance antennas and RF solutions, has successfully concluded its participation at InterAutoMechanica 2025, held from August 19 to 22, 2025 at the Crocus Expo International Exhibition Center, Moscow Region, Russia.
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A custom FAKRA cable assembly is a tailor-made coaxial cable harness integrated with FAKRA (Fachkreis Automobil) connectors, a standardized automotive RF connector system originally developed by Rosenberger for vehicle high-frequency signal transmission. FAKRA connectors feature color-coded housings, unique keying mechanisms, and snap-lock structures, which prevent mismating, ensure quick and secure installation, and maintain stable electrical performance in dynamic operating environments.
The FAKRA Z code connector is one of the most versatile and widely used RF coaxial connectors in modern automotive, industrial, and consumer electronics systems. As a universal keyed variant of the standard FAKRA connector series, the Z code variant stands out for its unmatched compatibility, reliable high-frequency performance, and robust mechanical durability.
Automotive FAKRA Z Plug is a universal, industry-standard RF coaxial connector designed specifically for automotive wireless communication systems. As the only neutral-keyed variant in the entire FAKRA connector family, the FAKRA Z plug (also known as water blue FAKRA connector, RAL 5021) delivers unmatched compatibility, flexibility, and automotive-grade durability for vehicle antenna connections, prototype testing, aftermarket upgrades, and industrial automotive RF applications
In the rapidly evolving world of automotive electronics and industrial connectivity, the demand for reliable, high-frequency coaxial connections that can withstand harsh environmental conditions has never been greater. Among the most versatile solutions available today, the waterproof FAKRA Z connector stands out as a universal, sealed interconnect that delivers exceptional performance across automotive cameras, ADAS systems, GPS antennas, and a wide range of outdoor industrial applications.
Every modern vehicle on the road today relies on a hidden network of radio-frequency connections that transmit GPS signals, satellite radio, cellular data, and camera feeds. At the heart of this network sits a small but remarkably engineered component: the FAKRA connector. Among the fourteen standardized variants in the FAKRA family, one stands apart for its universality—the Z code, identifiable by its distinctive water-blue housing.
Automotive Mini FAKRA harness has become an indispensable high-speed RF coaxial cable solution for modern intelligent vehicles, widely adopted in ADAS, autonomous driving, automotive infotainment, telematics, and in-vehicle high-definition transmission systems.
Modern vehicles are generating more data than ever before. An 8-megapixel forward-facing ADAS camera operating at 60 frames per second produces up to 8 Gbps of raw data—nearly consuming the entire bandwidth capacity of a single standard FAKRA connection.
The modern automobile has evolved into a sophisticated network of sensors, cameras, radar systems, and communication modules—all competing for increasingly limited physical space. As vehicles become “computers on wheels,” design engineers face a critical challenge: how to route more high-frequency signals through tighter and more congested architectures without sacrificing signal integrity or mechanical reliability.
Lucy Yang | lucy.y@toxutech.com
Dotty Zhao | sales04@toxutech.com
Global Business Director / Sales Team / Global Operations
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