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LANsmart TDR Cable Tester


Product Features

Diagnoses opens, shorts, miswirings and split pairs for RJ45, Cat5, Cat6, UTP and STP. Plus, it measures cable length.
• Tests for opens, shorts, split pairs and cable length
• Compatible with Cat5 and Cat6 UTP and STP Cable
• Ergonomic design and easy operation
• Requires three AAA batteries

Product Description

The high-tech LANsmart TDR Cable Tester detects, locates, and displays basic wire connection problems including opens, shorts, miswirings, reversals, split pairs and shield continuity for RJ45, Cat5, Cat6, UTP and STP. Plus, it measures cable length for UTP and STP cable without remotes by using TDR (Time Domain Reflectometer) technology in real time. LANsmart displays the results in a pin-to-pin format.

LANsmart's built-in tone generator (probe not included) will also send signals to all or just selected pins or conductors to help find the corresponding cables; users can send out auto-negotiation signals to find the corresponding hub/switch ports. LANsmart is compact, ergonomic, and easy to operate.

Its built-in PORTfinder locates corresponding jacks on hubs/switches, and it increases measuring accuracy with its Velocity of Propagation Adjustable Calibration ability for non-standard cables. Displays test results in pin-to-pin/wiremap format, and in both meters (m) and feet (ft). Battery operated, compact and easy to use. The advance functionality and versatility of the LANsmart make it an all-in-one tester suitable for all professional technicians and installers.

Product Specifications

Color : White
UPC : 757120390022
Warranty : 1 Year
Vendor : Hobbes
Weight : 0.664 LB
• Compatible with any twisted pair category 3/4/5 and 6 cables
Customer Reviews


by PowerReviews
HobbesLANsmart TDR Cable Tester

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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(1 of 3 customers found this review helpful)


Lots of bang for your buck

By Jim the Job Jumper

from Los Angeles, CA

About Me Casual User

Verified Buyer


  • Consistent Performance
  • Easy To Configure
  • Easy To Use


    Best Uses

      Comments about LANsmart TDR Cable Tester:

      Finding and fixing CAT5 cable problems on bulk install of cables.
      Need to refer to manual to decode errors

      • Primary use:
      • Business

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      1 Question | 1 Answer
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      • LANsmart TDR Cable Tester


        will it down to my lap top so i cant send my test resalt to my commer
        Asked on 4/24/2013 by rick from oilton ok

        1 answer



          The Cable Tester does not allow information to be downloaded. It will only display the information on the display of the tester.

          Answered on 5/2/2013 by Michael from C2G
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