SEW 165 CB All in One Multi-purpose Cable Tester & Cable Tracer
Summary 165 CB
Multi-purpose Cable Tester. 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; 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 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; 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. 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; Serve as a tone generator, 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)