The BU-32603-2 is a red, shrouded banana plug designed for creating secure connections with 4mm banana jacks. It facilitates an easy solder connection for wires between 14-18 AWG. The plug features a durable nylon housing and a 9-leaf contact made from nickel-plated brass and beryllium copper, ensuring a reliable fit across various jack designs. Rated for 20 Amps, 1000V Cat III, and 1500V Cat II, it is suitable for demanding test and measurement applications. This RoHS compliant component provides a safe and dependable connection for custom test leads and equipment interfaces.