Cable tracers help locate and identify wires without unnecessary disconnection or cable stripping. Use them to trace cable routes, distinguish individual lines and find wiring faults in network, telephone and electrical installations.
Cable Tracers
Cable Tracers
About This Category
Finding the correct wire in a cable bundle, cabinet or existing installation can be difficult without a reliable tracing method. Cable tracers use a transmitter and receiver to send and detect a signal along the cable, allowing technicians to identify individual lines and follow cable routes more efficiently.
These instruments are particularly useful when working with network and telephone cabling, where multiple similar cables may terminate in the same cabinet, patch panel or distribution point. Depending on the model, a cable tracer can also help locate broken wires, check continuity and identify open or short circuits during troubleshooting.
Many cable tracing systems consist of a tone generator connected to the cable and a handheld inductive probe used to detect the transmitted signal. Adjustable sensitivity and audible signal indication can make it easier to isolate the required cable when several lines run close together.
When choosing a cable tracer, consider the types of cable you need to work with and the additional test functions required. Compatibility with LAN, telephone, coaxial or other wiring, together with functions such as wire sequence testing, continuity checking and fault detection, can vary between models.
Cable tracers are useful tools for network installers, telecommunications technicians, electricians and maintenance teams carrying out installation or troubleshooting work. For additional instruments used to test and diagnose electrical systems, browse our electrical testers.
