Antennas are crucial components in communication systems, characterized by diverse parameters. Electrically, they have key factors like operating frequency, gain, input impedance, and polarization. Physically, size, weight, and materials matter for installation and application. Environmentally, bandwidth, efficiency, a……

Kinghelm specializes in antennas, connectors, and plug-ins.Tactile Switches – Models like KH-6X6X5H-STM and KH-12X12X12H-SMT-D use high-quality materials and SMT technology, offering low contact resistance, high insulation, and a satisfying tactile feel. These switches are commonly found in electronic devices for power……

In today’s high-frequency communication and precision electronics applications, the quality of RF cabling directly impacts system performance and stability. The KH-IPEX-SMA-RG137-80MM five-piece IPEX to SMA adapter cable set from Kinghelm is engineered to meet the demands of these critical environments—delivering a low……

In the rapidly evolving world of wireless communication and the Internet of Things (IoT), achieving reliable and high-performance RF signal transmission within compact devices is as vital as the “circulatory system” in living organisms. Kinghelm, a trusted name in precision RF solutions, introduces the KH-IPEX-SMAKWE-R……

In the fast-evolving world of modern communication, RF transmission, and intelligent electronic devices, the performance demands for high-frequency connectors have become increasingly stringent. The KH-122-081SMA-250, developed by Kinghelm, rises to the occasion with its outstanding anti-interference capability, stable……

The KH-IPEX-SMA-W-200 is a high-quality IPEX to SMA coaxial cable independently developed and designed by Kinghelm. Engineered for high-frequency signal transmission, this cable excels in applications such as communication systems, navigation equipment, IoT devices, UAVs, and RF modules.

Private companies, on the other hand, are focused on consumer electronics, automotive, and telecom markets. Notable names include Luxshare Precision, DeRun Electronics, Changying Precision, and Kinghelm (www.kinghelm.net), along with Deren Electronics, Jiangsu Wutong, Rekeda, Yonggui Electric, Limu Group, Yihua Electro……

Kinghelm passed the ISO9001 Management System Certification Recertification!

Kinghelm places great importance on building and maintaining backlinks. Currently, Kinghelm has successfully established 1.2 million backlinks.

In today’s era of high-speed RF transmission and precise microwave connections, the KH-SMAKW-IPEX4-RG1.37-B80 adapter cable has become the preferred solution for many communication device engineers and RF developers due to its stability, flexibility, and high performance. As a professional RF connection solution launch……

With the growing trend of miniaturization and high-frequency operation in modern communication devices and wireless modules, RF cables serve as the critical bridge connecting antennas and RF modules. Their performance and reliability directly impact overall signal stability and interference resistance. Kinghelm proudly……

Kinghelm plans to completely replace its current office communication software by adopting enterprise WeChat/QQ in 2025. The existing office software may have shortcomings in areas like communication collaboration efficiency, customer management functionality, and mobile office support. These limitations may fail to me……