Apkr Wire Tracker Cable Tracers

The **YW-801 Wire Tracker** is a handheld cable tracing and testing tool used to identify, trace, and diagnose faults in communication and network wiring. It typically includes a **transmitter** that sends a signal through a cable and a **receiver probe** that detects that signal along the run, helping users locate breaks, shorts, open circuits, or mis-wires in pairs and multi-core cables. The YW-801 is widely used for telephone, Ethernet, and other low-voltage wiring installations and troubleshooting, making it easier to find individual cables in bundles and verify continuity without damaging the insulation.