TS300A - Black Box NET TONE UNIVERSAL GENERATOR AND PROBE WITH ALLIGATOR CLIPS, GSA, TAA

- A must-have tool when you're working in a telco or network environment. - Trace and locate cable ends by placing the Tone Generator on one end of the cable and the Tone Probe on the other. - Make connections to RJ-11 and RJ-45 jacks and to any wire pair using alligator clips. Further Details - Tests for shorts in the cable and the presence of voltage. - Works on both Ethernet and telco cabling. - Switch selectable tone and large LED display. - Tone Probe has ultrabright LED tip for visibility in dark spaces; filtered circuitry for elimination of fluorescent hum; and safety LED. - Tone Probe also has volume control and insulated tip to stop accidental shorts when probing punchdown blocks.