The Cinch Connectivity Solutions 133-3701-801 is a high-performance MCX connector designed for a variety of RF applications. This end launch jack receptacle offers a 50 Ohm impedance and is engineered for reliable signal transmission. The gold-plated center contact ensures low contact resistance and excellent signal integrity, while the nickel-plated body provides corrosion resistance. It is compatible with RG-178 and RG-316 cables, making it suitable for use in wireless communication systems, test and measurement equipment, and other RF applications. The connector meets or exceeds the requirements of MIL-C-39012, ensuring consistent performance and reliability.