Professional RJ45 Network Cable Tester with 4 Remote Loopback Plugs

Test several cable runs simultaneously


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  • Easy to read LCD display shows continuity, opens, shorts, and pin mismatches.
  • A pin mapping of the current cable is displayed while the unit performs the test.
  • Identifies (8) different wiring schemes plus (1) temporary user-defined scheme.
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In stock: US: 51 | CA: 2

Where to buy products
Where to buy's Advanced Network Cable Tester (RJ45) lets you test several long network cables faster and more efficiently than ever before.

The network cable tester uses remote loop-back plugs, each with their own unique, easy-to-identify ID number. If several cables need to be tested, users can put a loop-back plug on the end of each cable run and go to the other end to test and identify each one.

The network cable tester provides a basic continuity test with a pin-map that will identify wiring errors, allowing them to be quickly corrected. The cable tester also identifies several common pinnings and displays the applications for each.

Please note: the Network Cable Tester requires a separate 9V battery (not included) to operate.


  • Testing STP and UTP network cables
  • Testing in-wall building cabling

The Advantage

  • 1 person can quickly test several cable runs

Partner Numbers

  • Tech Data 10546638
  • ASI 129412
  • Ingram Micro USA 302376
  • UPC 065030788717


Warranty Information Warranty 2 Years
Connector(s) Connector Type(s) 2 - RJ-45
Indicators LED Indicators 1 - (LCD Display) 2 lines by 16 characters with LED backlight
Packaging Information Shipping (Package) Weight 2.4 lb [1.1 kg]
Package Length 15.2 in [38.5 cm]
Package Width 3.8 in [9.7 cm]
Package Height 9.3 in [236 mm]
Physical Characteristics Weight of Product 11.9 oz [338 g]
Color Black
Product Length 13.8 in [35 cm]
Product Width 7.5 in [190 mm]
Product Height 2.0 in [5 cm]
What's in the Box Included in Package 1 - Remote Cable Tester w. 4 Loopback Plugs
1 - Instruction sheet


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Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

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