Pro's Kit RJ45/11/12/BNC Cable Tester - NET-MT-7051N

Tests RJ45, RJ11, RJ12, and BNC cables for continuity and wiring faults.
LED indicators display pin-to-pin connection status clearly.
Detects open circuits, shorts, mis wires, and split pairs.
Remote unit allows testing of long cable runs in different locations.
Lightweight and portable—ideal for fieldwork and on-site diagnostics.