Networking Cable Tester 5 In 1 Bnc,Rj45,Rj11 And Usb

The 5-in-1 Networking Cable Tester is a multifunction diagnostic tool designed to test various cable types including RJ45 (Ethernet), RJ11 (telephone), BNC (coaxial), and USB cables. It helps identify wiring faults such as open circuits, short circuits, cross wiring, and continuity issues. The device typically includes a main and remote unit for easy testing of installed cables. It is ideal for network technicians, CCTV installers, and telecom engineers. Compact and portable, it improves troubleshooting efficiency and ensures reliable network and communication installations in homes, offices, and data centers.