Cable Tester for RJ45 / RJ11/ rj6

Description

• Keep your network running smoothly by testing your cables to uncover problematic shorts, open wires, crossing pairs and other wiring mishaps.
• Use for testing your homemade Ethernet patch cables to make sure they are in working order prior to connecting to your devices.
• Tests RJ45 cables, RJ11 telephone cables and network cables. Easy to read LED display indicates problems.
• Hand-held for portability. Detachable master/ remote unit for versatility.
• Connect cable to both master unit and remote to test cable for problems. Requires one 9V battery (not included).