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#1 Source in low voltage wire and cable. Call us today to learn more about special offers.
#1 Source in low voltage wire and cable. Call us today to learn more about special offers.

LANsmart Network Cable Tester - RoHS Compliant, TDR

SKU: TL4-4227
Various lead times may apply to this product. Please contact us for more details.


LANsmart TDR Network Cable Tester

The LANsmart is a hi-tech, multifunctional network cable tester. In addition to detecting basic wire faults like open, short, miss-wired and split pairs, it can also measure the cable length using TDR (Time Domain Reflectometers) technology in real time. The LANsmart network cable tester displays the results in pin-to-pin format. When there is any open/short faults in the cable, the LANsmart will detect, locate, and display the faults.


  • Incorporates TDR technology
  • Tests for shorts, opens, miswires, reversals, split pairs, and shield continuity
  • Built-in PORTfinder to locate corresponding sockets on hub/switch
  • Measures length of UTP and STP cable without remotes
  • Calibrated velocity propagation ability for non-standard cables to increase measuring accuracy
  • Tone generator sends signals to either all or selected pin conductor
  • Test results displayed in pin-to-pin/wiremap format
  • Compatible with any twisted pair of category 3/4/5 and 6 cables


Display 122x32 (56 x 29mm) LCD
Connector Type RJ-45

±2m<10 m (± 6.56 Ft. < 32.81 ft.)

± 5%> 10m 32.81 ft.)

Test Range for Cable Length 1.2 to 300m (3.94 to 984ft.)
Split Pairs Detection Minimum1.2 m (3.94 ft.)
Tone Generator 1 kHz
Operating Temperature 0ºC to 50ºC (32ºF to 122ºF)
Storage Temperature 30ºC to 50ºC (–22ºF to 122ºF)
Humidity 10% to 90%
Master Dimensions 138 x 82 x 32mm
Remote Dimensions 40 x 28 x 24mm
Master Weight 154 g
Remote Weight 15 g
Power Source 1.5V AAAx3

What's In The Box

  • Qty 1 - LANsmart TDR, Network Cable Tester - RoHS Compliant