4.3-10 Male Connector for RG 223 cable, 6GHz

4.3-10 Plug (Male) straight cable connector for RG 223 cable, DC to 6GHz, VSWR ≤ 1.25, with crimped cable entry.

The ROSNOL 43101C50A-G223/144 is a high-performance 4.3-10 male connector designed for RG-223 cable. Featuring a screw-lock coupling mechanism and crimp/solder attachment, it supports a minimum of 100 mating cycles and ensures secure RF connectivity. With 50 Ω impedance and frequency support up to 6 GHz, this connector delivers low VSWR (≤ 1.25) and minimal insertion loss, making it ideal for demanding RF applications.

Constructed with a brass body and copper-tin-zinc alloy components, the connector includes a PTFE insulator and gold-plated brass center contact over an 80 µinch non-magnetic nickel-phosphorus underlayer. It offers excellent electrical performance with insulation resistance ≥ 5 GΩ, center and outer contact resistance ≤ 1.0 mΩ, and RF leakage ≥ 110 dB. The connector supports up to 500 W at 2 GHz and intermodulation performance ≥ 166 dBc (2 x 43 dBm).

ROSNOL’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All Rosnol RF components are precision-manufactured in ISO 9001-certified facilities, and are fully RoHS and REACH compliant, ensuring environmental safety and global regulatory alignment. Customization services for plating, materials, and mechanical design are available upon request.