The VOLTCRAFT MSB-300 measuring cable consists of a particularly flexible cable with welded 4 mm lamina plugs. The cable material is reinforced with particularly tear-resistant plastic fibers to increase the tensile strength. The test lead is insulated with silicone and is insensitive to heat damage that can occur when working with hot soldering irons. The test lead is double insulated in two colours. If the first insulating layer is damaged, a different coloured insulation appears. In addition, the hard nickel-plated surface finish of the 4 mm blade connectors allows a high number of mating cycles. The rated current is 10 A and the rated voltage is 30 V/AC (AC voltage) and 60 V/DC (DC voltage).