3 Review(s)

Works profect when RJ11 RJ45 cable on power Trace wires: RJ11, RJ45 traces, cables or other metal wire (via adapter). Easily and quickly find a stop without opening the wire \ cover. N , Network cable matching: judge short circuit,, Professional Wire Tracker. It can help you quickly find the target line in many pairs. It is suitable for tracking RJ45 internet cable, RJ11 telephone line and other metal wire in low electricity. Please note that it can not be used to track wires with high electricity ( maximum currents for emitter and receiver are 10mA and 30mA respectively, and maximum voltage is 10V ). Besides, you may need two 9V laminated cells, which are NOT included in the packaging of this item. Network Cables Verifying, open circuit, open circuit and intersection. Tests linear level, positive and negative polarity. The status of the telephone line check: Tests of the working condition of the telephone line (idle, ringing, and off-hook) and the judge tip and Ring lines. Check wire continuity., 100% brand new high quality product! , This tool is a multi-function manual cable testing tool. It has widespread use with reinforced cable types and several functions. , It is an essential testing tool for telecommunication technologies, engineering wiring, and human network maintenance. ,