The 132142 is an SMA panel receptacle jack connector designed for RF and microwave applications. It features a 1/4-36UNS-2A threaded interface with a gold-plated brass body and teflon insulator, providing excellent electrical performance and durability. The connector has four mounting holes with 2.60 mm diameter (0.102 inches) and a reference depth of 14.60 mm (0.575 inches). The contact pin is made of beryllium copper with gold plating to ensure reliable signal transmission and corrosion resistance. This connector is commonly used in RF panel-mount applications where secure mechanical attachment and consistent impedance matching are required.