2081886-1 is an SMA connector plug designed for cable-to-board RF applications with 50 ohm impedance compatible with RG 141 cable type. The connector features a circular shape with screw coupling mechanism, rated for operating frequencies up to 27 GHz, and operates reliably across a temperature range of -65°C to +165°C. The connector assembly includes a beryllium copper center contact with gold plating (0.762 µm thickness), brass ferrule with gold plating, and stainless steel body with passivated finish. Termination to wire and cable is accomplished via solder, with the connector mounted as a free-hanging cable mount assembly. This connector is ideal for high-frequency RF signal applications in telecommunications, test equipment, and microwave systems requiring reliable impedance-matched connections.