Product Description Specification Item Value Application RF Connector Contact Material Brass Impedance 50ohm Mount Method Bulkhead Place of Origin China Brand Name WSARK Gender Female Housing Material Brass IP Level IP55 Shape Flat Type UHF Item Net Weight 28g Selling Point Chassis Integration: It allows you to pass a coaxial cable securely through a panel, wall, or vehicle chassis (like a car door or trunk). This provides a permanent and professional installation point for your antenna. Strain Relief: The bulkhead fitting absorbs physical stress and strain from the antenna cable, protecting the more delicate radio equipment inside. Grounding: The metal body ensures a solid electrical connection between the cable's shield and the chassis, which is crucial for antenna performance and safety. Industry Standard for CB/Amateur Radio: The UHF connector (PL-259 plug on the cable, SO-239 jack on the bulkhead) is the universal standard for Citizens Band (CB) radio and very common in amateur (Ham) radio for HF and VHF frequencies. It's known for its ruggedness and easy hand-tightening. Widely Available Cost-Effective: RG58 coaxial cable is the most common and affordable cable type for these applications. This makes the entire assembly a very economical choice. Simple Installation: It's designed for easy DIY installation. Users can often assemble the PL-259 connector to the RG58 cable themselves with basic tools. Company Introduction Zhenjiang Woshuang Radio Frequency Technology Co., Ltd, a formal English language would be more appropriate for this context. Based in the hub for strategic manufacturing in the province of Zhenjiang, in the Jiangsu province, Zhenjiang Woshuang Radio Frequency Technology Co., Ltd is highly regarded as a leading manufacturer of high-performance radio frequency (RF) components, such as coaxial connectors, adapters, cable assemblies, power dividers and couplers. Established for more than a decade now, the company boasts of a dedicated te