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Noyafa Network Cable Tester with LCD, PoE, Cable Length, Port Flashing, Tone Tracing & Visual Fault Locator NF-858C

90,00 €

Can test RJ45, RJ11,BNC, fibre optic
Easily trace and locate communications wire and cables without AC Current noise
Hub blink for locating network port by the flashing port light on Hub / Switch
PoE function: identify which pins are providing power and detect how much voltage
Identify telephone cable condition ( Tip or Ring) / polarity (anode or cathode)
Measure cable length for Lan cable and Coax cable
Check open, short, cross for Lan cable and Coax cable