RF1.37 Waterproof Fakra Z-Code Male to I-PEX MHF Female Car Wi-Fi Antenna Extension Cable – High-Performance RF Solution for Automotive Wireless Systems This precision-engineered extension cable is tailored for modern vehicle connectivity solutions, enabling seamless integration between car Wi-Fi antennas and onboard modules such as telematics units, infotainment systems, and V2X communication devices. Designed with a robust Fakra Z-Code male connector on one end and an I-PEX MHF (U.FL-compatible) female interface on the other, it ensures reliable signal transmission while maintaining mechanical durability in demanding automotive environments. The ultra-thin RF1.37 coaxial cable offers exceptional flexibility and minimal bending radius, making it ideal for tight routing spaces inside dashboards, door panels, or under trim where space constraints are critical. Key Features: - Connector A: Fakra Z-Code Male – Industry-standard automotive RF interface - Connector B: I-PEX MHF Female – Compatible with U.FL connectors used in many OEM wireless modules - Cable Type: RF1.37 ultra-thin coaxial cable – Optimized for high-frequency applications - Impedance: 50 ohms – Ensures minimal signal reflection and optimal power transfer - Frequency Range: Up to 6 GHz – Supports modern Wi-Fi standards including Wi-Fi 5/6, LTE, and 5G NR - Waterproof Rating: IP67 when properly mated on the Fakra side – Resists dust ingress and temporary immersion in water - Cable Diameter: Approximately 1.37mm – Lightweight and highly flexible for easy installation - Custom Lengths Available – Tailored to fit specific vehicle architectures or OEM requirements - Durability: Over 100 mating cycles for Fakra side, over 30 for I-PEX MHF – Withstands repeated disconnections during maintenance or upgrades The RF1.37 cable technology delivers low insertion loss and excellent shielding effectiveness, which is essential for maintaining stable signal integrity across multiple frequency bands. Whether you're deploying a GPS/Wi-Fi combo antenna system, upgrading your vehicle’s OTA update capability, or integrating advanced driver assistance systems (ADAS), this cable provides a dependable link between external antennas and internal wireless processors. Its compact profile minimizes visual impact and avoids interference with adjacent components, while the IP67 rating ensures resilience against moisture, vibration, and temperature extremes found in real-world driving conditions. Ideal Applications: - In-car Wi-Fi hotspot installations - Smart infotainment system integrations - Telematics control unit (TCU) connections - Vehicle-to-everything (V2X) communication setups - Remote diagnostics and firmware updates via cellular networks - OEM-level antenna extensions for electric vehicles (EVs) and autonomous driving platforms Users consistently report improved signal strength and reduced latency compared to generic alternatives, particularly in urban environments where multipath interference and weak signal zones are common. The waterproof design significantly reduces failure rates due to condensation or rain exposure—common issues in outdoor-mounted antenna configurations. Many engineers appreciate the ability to customize cable length based on their unique vehicle layout, ensuring no unnecessary slack that could lead to wear or tangling. Common Questions: What makes this cable suitable for automotive use? Its combination of rugged construction, IP67 sealing at the Fakra side, and compatibility with high-frequency signals (up to 6 GHz) makes it ideal for harsh vehicular environments. Unlike standard cables, it maintains performance even after repeated plugging/unplugging and exposure to varying temperatures and humidity levels. Can I use this with non-Fakra antennas? Yes—if the antenna has a compatible Fakra Z-Code port, this cable will work seamlessly. For adapters or different connector types like Mini Fakra, HSD, HSL, or RF connectors, custom assemblies can be arranged upon request. Is the I-PEX MHF connector durable enough for frequent handling? While the I-PEX MHF connector supports over 30 mating cycles, it's primarily intended for permanent or semi-permanent installations rather than regular user interaction. For more frequent access points, consider using a separate adapter module with a locking mechanism. How do I ensure full waterproofing? Properly mating the
Fakra Connector and applying a silicone-based sealant around the connection point can enhance protection beyond the inherent IP67 rating, especially in marine or off-road applications. This product stands out in the automotive RF market not only for its technical specifications but also for its practical adaptability across diverse vehicle platforms—from luxury sedans to commercial fleets. It bridges the gap between cutting-edge wireless hardware and real-world deployment challenges, offering a future-proof solution for next-generation connected cars worldwide.
Product Categories : Automotive Connector > Wire Harness
