UPC Number: 752830836365


  • Multi-Purpose Cable Tester:
  •  It is an ideal tool which can test the correct pin configuration for different kinds of cables.
  •  For testing: RJ45/RJ11, USB, COAX, BNC cable and multi-wire cable.
  •  Auto-scan and manual-check function.
  •  Buzzer sound warning for wire status.
  •  2 LED module indicators on the master unit which can do both of transmitter and receiver functions for RJ45/RJ11 cable testing. Users don't need to use the receiving unit.
  •  It provides a variety for checking cable continuity, open status, short status and miss-wired.
  •  Ground (shielded) wire test.
  •  LED indication for wire status.

Amplifier Probe:

  • It is designed to identify and trace wires or cables within a group without damaging the insulation.
  •  The flashlight function for easier cable tracing in the dark.
  •  An LED indication for signal strength.
  •  Volume control for increased sensitivity and adjustable to suit work environment.
  •  Recessed ON/OFF button prevents battery drain.
  •  Work with any tone generator to identify wires.
  •  Power supply is available in any 9V battery with a life of approximately 100 hours.
  •  A phone jack is designed for headset or handset.

Tone Generator:

  • It is a great tool for locating and identifying cable pairs or individual conductors.
  •  It doesn't only provide the function for a tone generator, but also serves as a continuity and polarity tester.
  • Users can select a fast dual tone or a slow dual tone by the rotary switch. 
  • Two bi-colored LED for Line1 and Line2 indication of the polarities of the telephone lines.
  •  Identifying tip and ring of telephone lines.
  •  Identifying telephone line condition: clear line, busy line and ringing line.
  •  The unit has alligator type terminals, a modular cable of 4 conductors with a  strong connector.
  •  The tone and continuity functions are only applied to Line1 (modular connector).
  •  Accessories: Instruction manual, carry case, batteries, self-test cable, BNC testing cables (optional) and multi-wire testing cables (optional).

Tech. Specification

Master Unit & Tone Generator

Display: LED modules bi-colored LEDs
Wave form: Square wave
Frequency: 1kHz 15%
Over voltage protection: 80V DC
Single tone:
Alternating tone: fast and slow
Connection: RJ11 connector

Amplifier Probe & Receiving Unit

Frequency detection: 1Hz~12kHz
Receiver distance: <50cm
Sensitivity control: 
LED for signal strength:
LED module:

Operation Temperature & Humidity

0C~40C, 80% max.

Storage Temperature & Humidity

-10C~50C, 80% max.

Power Source

Master Unit & Tone Generator: 9V battery x 1
Amplifier Probe & Receiving Unit: 9V battery x 1


Master Unit & Tone Generator: 180 (L) x 82 (W) x 43.8 (H) mm
Amplifier Probe & Receiving Unit: 263 (L) x 55 (W) x 37.3 (H) mm


Master Unit & Tone Generator: 280g (battery included)
Amplifier Probe & Receiving Unit: 210g (battery included)


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