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 battery.

Amplifier Probe
The Amplifier Probe 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 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 protection: 80V DC
Alternating tone: Fast and slow
Power source: 9V battery x 1
Dimensions 180(L) x 82(W) x 43.8(D) mm
Weight (battery included): Approx. 280g

Amplifier Probe & Receiving unit (165 CB-A)
Frequency detection: 1Hz~12kHz
Receiver distance: < 50cm
Sensitivity control. Flashlight. LED for signal strength. LED module
Power source: 9V battery x 1
Dimensions 263(L) x 55(W) x 37.3(D) mm
Weight (battery included): Approx. 210g

General
Operating temp & humidity: 0˚~40˚C, 80% Max.
Storage temp & humidity: -10˚~50˚C, 80% Max.

Safety Standard
EN 61326-1
EN 55011
EN 61000-4-2
EN 61000-4-3.

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 battery.

Amplifier Probe
The Amplifier Probe 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 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 protection: 80V DC
Alternating tone: Fast and slow
Power source: 9V battery x 1
Dimensions 180(L) x 82(W) x 43.8(D) mm
Weight (battery included): Approx. 280g

Amplifier Probe & Receiving unit (165 CB-A)
Frequency detection: 1Hz~12kHz
Receiver distance: < 50cm
Sensitivity control. Flashlight. LED for signal strength. LED module
Power source: 9V battery x 1
Dimensions 263(L) x 55(W) x 37.3(D) mm
Weight (battery included): Approx. 210g

General
Operating temp & humidity: 0˚~40˚C, 80% Max.
Storage temp & humidity: -10˚~50˚C, 80% Max.

Safety Standard
EN 61326-1
EN 55011
EN 61000-4-2
EN 61000-4-3.