Introducing the 431-127J-52S, a high-performance RF connector designed for seamless connectivity in demanding environments. This 4.3-10 panel mount jack features a robust 4-hole flange with M3 threaded termination, ensuring secure and reliable connections. Constructed from durable brass with a white bronze finish, this connector offers exceptional corrosion resistance. Its beryllium copper contact material and 50 ohm impedance guarantee optimal signal transmission, while its IP67 rating provides protection against dust and water ingress. With a wide operating temperature range from -65°C to 165°C and a maximum frequency of 6 GHz, the 431-127J-52S is the perfect choice for critical applications in telecommunications, aerospace, and beyond. Rest assured, this connector is fully RoHS compliant, meeting the latest environmental standards. Upgrade to the 431-127J-52S and experience superior performance and reliability in your RF systems.