Housed in robust plastic with spring enhanced jaws, the C.Scope Signal Clamp is the perfect way to create a signal where it may be impossible or unsafe to use the direct cable, such as telecom or live power cables. The 100mm diameter allows it to be clipped to the outside of the services with the signal generated having no effect on the current service. Ideal for use with C.Scope signal generators. FEATURES Robust Plastic Housing 100mm Diameter Spring Enhanced Jaws Compatable with 33kHz Signal Generators