Introducing the 031-220H, a high-quality BNC Jack to BNC Jack Adapter designed for seamless RF coaxial connections in bulkhead applications. Constructed with durable brass body material and featuring a nickel body finish, this adapter ensures reliable performance in a variety of settings. The contact material is beryllium copper with silver plating, guaranteeing excellent conductivity and signal transmission. With a straight orientation and 50 ohm impedance, it is ideal for high-frequency applications up to 4 GHz. RoHS compliant and also known as UG-492A/U, this adapter is a must-have for professionals in the field. Available for immediate shipping.