The Johnson / Cinch Connectivity Solutions part 131-3701-266 is a high-quality SMB connector designed for reliable performance in a variety of applications. This connector features a receptacle configuration with a frequency range of 0Hz to 4GHz and a 50Ohm impedance, making it ideal for use in RF and microwave circuits. It is designed for through-hole solder mounting, ensuring a secure and robust connection. The gold-plated interface provides excellent conductivity and corrosion resistance, resulting in optimal signal transmission. Trust this SMB connector from Johnson / Cinch Connectivity Solutions for seamless and dependable connectivity in your electronic systems.