Flexible silicone cable
Copper core cross section 0,25mm²
Gold plated connectors with a diameter of 1.5 mm
Transition from 4 mm or BNC jacks to 1.5 mm:

         Black - BNC (Code: 250-CRBN)
         Blue - 4 mm (Code: 251-CR4B)
         Red - 4 mm (code: 252-CR4R)
         Green - 4 mm (Code: 253-CR4G)
         Yellow - 4 mm (Code: 254-CR4Y)