This is a Schutzinger VSFK 8500/2.5/100/SW with Test leads Test Lead (32A; 4mm banana plug-4mm banana plug; Urated: 1kV). It is a professional quality test lead designed for use in demanding electrical and electronic applications, like measuring voltages, currents, and resistance in electricity, electronics, automotive, and network telecommunications. It is constructed from two 4mm banana plugs with a length of 100cm and a rated voltage of 1kV. Additionally, it features a 32A current carrying capacity, making it ideal for testing high-power cables and other electrical components.