The Mastech MS6812 phone telephone line cord tracker network line cable tester is designed to identify and trace wires or cables in a bunch without damaging the insulation. For telephone line, it can identify various states of the line, and make it more convenient to install, debug, and maintain.
- Detect continuity of the cables or wires without damaging the insulation
- Track the cables or wires, and diagnose the break point. A professional & safe tool for wireman
- Receiver the tone signal on the cables or wires (telephone line)
- Identify the state in the working telephone line (clear ring, busy)
- Transmitter signal: 1.5KHz
- Receiver signal: 100 - 300kHz
- Weight [transmitter/receiver]: 114/106g
- Dimensions [transmitter/receiver]: 145x35x25/238x43x26 mm
- Battery type: 6F22 9V (Not included)
