The Johnson / Cinch Connectivity Solutions part 131-3801-216 is a high-quality SMB connector designed for a wide range of applications. This connector is designed to handle frequencies from 0Hz to 4GHz and has a 50Ohm impedance, making it suitable for a variety of RF and microwave applications. It features a solder termination for a secure connection and is designed for through-hole mounting. The connector is constructed with gold-plated contacts, ensuring excellent conductivity and durability. Whether you need a reliable connector for your telecommunications, military, or aerospace projects, the Johnson / Cinch Connectivity Solutions part 131-3801-216 is a top choice.