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Network and Cable Tester Universal Tester OEM 5558 — RJ12, RJ45, USB, BNC
Summary description:
Universal Tester OEM 5558 is a compact cable and network tester designed for checking connectivity of RJ12 and RJ45 telephone and Ethernet cables, USB ports and BNC coaxial connections. It verifies wiring continuity and detects open/short circuits across supported connectors. Suitable for installers and technicians for on-site diagnostics, quick troubleshooting and verifying cable integrity before deployment.