In the field of RF coaxial connectors, Kinghelm has earned a reputation for outstanding R&D capabilities and lean manufacturing systems. The company offers a comprehensive range of FAKRA connectors, including plugs, jacks, male and female versions, and interface options in various orientations and mounting styles. These connectors are widely used in in-vehicle infotainment systems, navigation antennas, camera modules, ADAS, and other RF application scenarios. With their high reliability, excellent electrical performance, and competitive pricing, Kinghelm FAKRA connectors are well-regarded in both the automotive electronics and high-frequency communication industries.

Kinghelm KH-2FK1-G-SM-101 Product Image

The Kinghelm KH-2FK1-G-SM-101 is a gray FAKRA male PCB-mount antenna connector, featuring a 180° straight orientation and plug-in packaging. Weighing just 2.304 grams per unit and supplied in tray packaging, it is ideal for automated assembly and bulk transport. The connector adheres to universal FAKRA interface standards, fully compliant with the rigorous requirements of the automotive industry, and has been structurally and functionally optimized based on real-world market needs.

With the rapid growth of connected vehicles and an increasing number of onboard RF devices, demands for signal integrity, connection stability, and electromagnetic interference resistance are higher than ever. The KH-2FK1-G-SM-101 FAKRA connector addresses these trends by delivering stable high-frequency transmission, robust mechanical locking, and strong environmental resilience. With a 50Ω nominal impedance and support for DC to 6GHz, it suits various high-speed automotive RF applications such as GNSS, Wi-Fi, cellular communication, and DSRC.

One of the key highlights of the KH-2FK1-G-SM-101 FAKRA connector is its 180-degree PCB mount design, which facilitates flexible PCB layout and seamless module integration. Its compact structure enhances installation flexibility. Internally, it uses PTFE insulation, offering excellent thermal and dielectric properties. With an insulation resistance of over 100MΩ and a dielectric withstanding voltage of 800V RMS, the connector ensures reliable signal transmission even in harsh electromagnetic environments. The product is also built for durability, withstanding more than 25 mating cycles, making it suitable for repeated debugging and long-term use.

In real-world automotive applications, the KH-2FK1-G-SM-101 FAKRA connector is commonly used for navigation systems, rear-view cameras, satellite antennas, and millimeter-wave radar modules, ensuring fast, lossless signal transmission. Its standardized FAKRA male interface allows for seamless compatibility with vehicle systems, accelerating product development and improving RF system reliability and consistency across the vehicle. The gray-coded housing also facilitates quick identification and correct installation in multi-port systems, minimizing the risk of connection errors.

Kinghelm KH-2FK1-G-SM-101 Specification

In summary, the KH-2FK1-G-SM-101 by Kinghelm not only meets the current demands of automotive RF connectivity but also stands out with its precision-engineered structure and high-quality manufacturing. Its lightweight design, standardized form, and excellent high-frequency performance make it a highly reliable solution for the evolving automotive and high-frequency communication markets—a FAKRA connector you can count on.

About Kinghelm

Shenzhen Kinghelm Electronics Co., Ltd.（www.kinghelm.net）has technical backbones from Tsinghua University and UESTC, and has introduced overseas returnee professionals. Kinghelm is able to develop highly reliable and high-performance antenna and connector products.KH series products of "Kinghelm" brand include Beidou/GPS antennas, RF adapter connectors, plug connector, electrical data connectors, terminals, and customized vehicle harnesses, industrial / medical connectors, and special antenna connectors."Kinghelm connects world", Kinghelm has grown with the development of China's Beidou industry. Starting from supplying Beidou/GPS dual mode antennas, IPEX terminals, and RF adapter cables for automotive manufacturers, Kinghelm has continuously developed products. Currently, it has a series of WiFi, Bluetooth, NB-loT, LoRa, Zigbee, UWB, and GSM antennas, RFID tags, RF adapter cables, standard microwave antennas, vehicle grade SMA, SMB, FAKRA holders, coaxial cables, and can customize non-standard antenna connectors based on customer drawings or samples.

KH-2FK1-G-SM-101To Product Page