The Johnson / Cinch Connectivity Solutions part 142-0693-001 is a high-quality SMA PL connector that offers exceptional performance for a wide range of applications. With a frequency range of 0Hz to 26.5GHz and a 50 Ohm impedance, this connector ensures reliable and efficient connectivity. It features a solder ST cable mount, making it easy to install and secure. The gold over nickel plating adds durability, longevity, and superior conductivity. Whether you need to connect RF cables or components, this SMA PL connector is a reliable choice.