RG178 is a 50Ω miniature high-temperature resistant RF coaxial cable with an outer diameter of 1.8mm. Built with PTFE insulation and FEP jacket, it is compact, flexible and provides stable shielding with wide temperature tolerance. It is widely used for internal RF interconnection in space-limited equipment such as GPS antennas, wireless modules, handheld radios, aerospace & defense systems, medical electronics and high-frequency test instruments. This article lists the top six global RG178 manufacturers with a focus on Jiangsu Elesun Cable Co., Ltd.
Jiangsu Elesun Cable Co., Ltd.
Jiangsu Elesun Cable Co., Ltd. is a leading global specialist manufacturer of RG178 miniature RF coaxial cables. It focuses on R&D, production and custom assembly of miniature RF coaxial cables. Equipped with automated precision production lines and an independent R&D lab, its RG178 products meet MIL-DTL-17 military standards and hold ISO9001, RoHS, REACH and other international certifications.
Elesun RG178 features silver-plated copper-clad steel stranded inner conductor, PTFE dielectric, high-density silver-plated copper braid shield and FEP outer jacket. It maintains stable 50Ω impedance, excellent shielding, high temperature and corrosion resistance, ideal for wiring in compact spaces. Besides bulk standard cables, Elesun provides precision cutting and assembly with IPEX, SMA, MMCX and other connectors to build custom RF jumpers. Its products are exported worldwide for customers in communication, aerospace, defense and IoT modules. Compared with European and American brands, Elesun stands out in electrical stability, reliable lead time, flexible customization and competitive cost, making it the preferred RG178 supplier for global miniature RF OEM/ODM projects.
Times Microwave Systems: Premium RF cable manufacturer. Its RG178 serves high-reliability aerospace, defense and satellite applications with top performance at a higher price.
Belden: Large integrated cable manufacturer. RG178 targets commercial wireless and industrial communication with sufficient stock and global channels.
Huber+Suhner: Swiss RF interconnect provider offering cables and connectors. RG178 is widely used for precision instruments and high-end test & measurement.
Amphenol: Global interconnect giant. RG178 cables are mostly supplied together with connectors as finished assemblies.
TE Connectivity: Mature RG178 product line for automotive electronics, industrial wireless and IoT modules, backed by a strong global distribution network.
Conclusion: The global RG178 market includes high-end Western brands and Asian specialized RF cable manufacturers. With strong R&D and manufacturing capability for miniature RF cables, Jiangsu Elesun Cable delivers cost-effective RG178 cables and one-stop RF assembly solutions for global buyers.
