Category: Tone Tracers

Multi-purpose Cable Tester

● 165 CB is an ideal tool which can test the correct pin configuration
    for different kinds of cables.
● For testing:
    -RJ45/RJ11 -USB
    -COAX -BNC cable
    -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.
● 165 CB provides a variety for checking cable continuity,
  open status, short status and miss-wired.  
● Ground (shielded ) wire test.
● LED indication for wire status.
● Power source : 9V batteryAmplifier Probe

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

Tone Generator

● Tone Generator is a great tool for locating and  
   identifying cable pairs or individual conductors.       
● Two bi-colored LEDs 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.  
● 165 CB does not only serve as a tone generator, but 
   it also serves as a continuity and polarity tester.       
● Users can select a fast dual tone or a slow dual tone 
   by the rotary switch.
● 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)

Master unit & Tone Generator (165 CB-TG)  
Display LED Modules
Bi-colored LEDs
Wave form Square wave
Frequency 1kHz ± 15%
Over voltage
80V DC
Single tone  ──
Alternating tone Fast and slow
Amplifier Probe & Receiving unit (165 CB-A)  
Receiver distance < 50cm
Sensitivity control ˇ
Flashlight   ˇ
LED for
signal strength
LED module ˇ
Operating temp &
0˚~40˚C, 80% Max.
Storage temp &
-10˚~50˚C, 80% Max.
Power source 165 CB-A : 9V battery x 1
165 CB-TG : 9V battery x 1
Dimensions 165 CB-A :
263(L) x 55(W) x 37.3(D)mm
165 CB-TG :
180(L) x 82(W) x 43.8(D)mm
(battery included)
165 CB-A : Approx. 210g
165 CB-TG : Approx. 280g
Safety standard EN 61326-1 EN 55011
EN 6100-4-2 EN 6100-4-3


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