NOYAFA NF-300 Lan Tester RJ45 USB BNC Line Finder LCD Cable Tester Network Monitoring Wire Tracker Without Noise Interfe

Features Trace and locateRJ45 STP 4 core RJ11 USB BNC cables Anti jamming capable of working on the exchanger and PC startup Measure cable length for RJ45 BNC cable Check open short cross crosstalk for RJ11 RJ45 BNC Cable Locate short and breakage point accurately Earphone permits use in noisy environments Specification NF 300 TransmitterLCD screen 53x25mmTone frequency 225HzThe Max distance of tracing cableelectrified wire 3000mNon electrified wire 2000mThe Max distance of cablemapping 2500mThe Max distance of cable length testing 1000mTrace cable connected to switch anti jamming Tone mode 2 Tones adjustableCompatible with connectors RJ11 RJ45 BNC USBLED lights display Wiremap tone tracingCable map indication LCD 1 8 Shielded indication LCD 9 Voltage protection AC 60V DC 42VLow battery display LCD 6 5V Battery type DC9 0V NEDA 1604 6F22 DC9V x 1pc not included Dimensions 185 x 80 x 32mmNF 300 ReceiverFrequency 225kHzThe Max working current Less than 70mAEarphone jack 1LED illumination 2 LEDsBattery type DC9 0V NEDA 1604 6F22 DC9V x 1pc not included Dimensions 218 x 46 x 29mmNF 300 Remote unitCompatible with connectors RJ11 RJ45 BNC USBDimensions 107 x 30 x 24mmColor redblackPackage included 1 x Transmitter Battery not included 1 x Receiver Battery not included 1 x Remote Recognizer Battery not included 1 x Earphone1 x Telephone line adapter1 x Network cable adapter1 x Pouch bag1 x Cable clips1 x English ManualNot