The JOHNSON / CINCH CONNECTIVITY SOLUTIONS part 142-0761-871 is a high-quality Conn SMA connector designed for applications requiring exceptional performance in a wide frequency range of 0Hz to 26.5GHz. This 50Ohm connector features a Solder ST Edge Mount configuration with a Reverse Polarity Contact (RCP) and is plated with gold for superior conductivity and corrosion resistance. Perfect for critical RF and microwave applications, this connector ensures reliable and efficient signal transmission.