Kinghelm has been dedicated to the design, manufacture, sales, and technical services of wireless signal transceivers, electronic connectors, and interconnect systems for over a decade. Its expert technical team, with members from Tsinghua University, University of Electronic Science and Technology of China, and talent……

In today’s fast-evolving information age, connectors play a critical role in ensuring reliable device communication. Their stability and performance directly impact overall system functionality. Kinghelm, a trusted name in the connector industry, presents the KH-RJ45-58-8P8C RJ45 jack—an 8P8C connector that combines a ……

In electronics manufacturing, communication systems, and industrial automation, connectors—critical components for circuit connectivity and signal transmission—directly impact project costs, timelines, and performance. With a vast array of connector products and complex procurement channels, selecting the right sourcin……

With the rapid development of IoT and artificial intelligence technologies, smart homes have evolved from conceptual ideas to widespread reality. From smart locks and intelligent lighting to whole-home automation systems, the seamless collaboration of devices relies on a critical "behind-the-scenes hero"—connectors. Th……

In daily life and industrial production, switches are essential components for controlling circuit connections. With technological advancements, switch types have become increasingly diverse, among which tactile switches and traditional switches are the two most widely used categories. While both serve the basic functi……

The Kinghelm KH-IPEX-SMAKWE-Q50H is a high-performance RF cable designed for compact communication systems and embedded applications. Featuring a first-generation I-PEX 1.13 connector to SMA female interface, this 50mm cable delivers excellent signal integrity and mechanical reliability in space-constrained environment……

The Kinghelm KHB80-37(11)-28 RF cable is a high-performance solution engineered for high-frequency signal transmission applications. This model features a combination of first-generation IPEX terminal and SMA female connector, offering exceptional connection stability, interference resistance, and mechanical strength. ……

In high-frequency transmission and precision communication systems, a stable, low-loss, and flexible RF adapter cable is crucial to maintaining signal integrity. The Kinghelm KHB(RG113)-100-29 is engineered to address a wide range of high-frequency connectivity requirements. Featuring the classic IPEX-to-SMA configurat……

In today’s rapidly evolving wireless communication landscape, the demand for stable, low-loss, and highly compatible high-frequency transmission solutions continues to grow. Kinghelm, a renowned brand in China's RF connectivity sector, presents the KHB(RG113)-55-29 — a compact, high-quality RF cable designed specifical……

In the era of rapid growth in high-speed communications and smart terminal devices, ensuring reliable signal connectivity within limited space has become a pressing challenge for electronic engineers. Particularly in fields like mobile devices, wearable electronics, and IoT modules—where compact size, contact reliabili……

In today’s fast-evolving digital landscape, the stability and reliability of network connectivity have become critical across industries. The RJ45 jack, a vital component in LAN infrastructure, is widely used in routers, switches, servers, surveillance systems, and industrial control equipment. The quality of an RJ45 c……

In the era of miniaturized and high-speed electronic devices, the Kinghelm KH-FG0.5-H2.0-4P-SMT FFC/FPC connector stands out as a premier solution for internal flexible cable connections. With its ultra-thin profile, precise 0.5mm pitch, and robust flip-lock structure, it has become the go-to choice for high-end applic……