The Johnson / Cinch Connectivity Solutions part 142-0302-011 is a high-quality SMA connector designed for use in applications requiring high frequency transmission. With an operating frequency range of 0Hz to 12.4GHz and a 50Ohm impedance, it provides reliable and efficient signal transmission. This connector has a cable mount design and utilizes a crimp termination method, ensuring a secure and durable connection. The gold-plated contacts offer superior conductivity and resistance to corrosion, ensuring optimal performance. Whether used in telecommunications, aerospace, or other high-frequency applications, the Johnson / Cinch Connectivity Solutions part 142-0302-011 is a trusted choice for precise and reliable signal transmission.