Best Network Cable Testers In January 2025

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Looking for the Best Network Cable Testers that can last long and perform well? Read our review and buying guide on Best Network Cable Testers below.

To help you in your search, we have completed this list of the Best Network Cable Testers.

Top Rated Best Network Cable Testers Of 2025

Rank Product Name Score
1
iMBAPrice - RJ45 Network Cable Tester for Lan Phone RJ45/RJ11/RJ12/CAT5/CAT6/CAT7 UTP Wire Test
iMBAPrice - RJ45 Network Cable Tester for Lan Phone RJ45/RJ11/RJ12/CAT5/CAT6/CAT7 UTP Wire Test
9.7
2
Wire Tracker, Multifunctional RJ11 RJ45 Cable Tester Line Finder With NCV Probe
Wire Tracker, Multifunctional RJ11 RJ45 Cable Tester Line Finder With NCV Probe
9.5
3
Wire Tracker, ELEGIANT RJ11 RJ45 Cable Tester Line Finder Multifunction Wire Tracker Toner
Wire Tracker, ELEGIANT RJ11 RJ45 Cable Tester Line Finder Multifunction Wire Tracker Toner
9.1
4
Klein Tools VDV526-052 LAN Scout Jr. Network Tester / Continuity Tester for RJ45
Klein Tools VDV526-052 LAN Scout Jr. Network Tester / Continuity Tester for RJ45
8.8
5
HDE RJ45 RJ11 RJ12 Cat5 Cat6 UTP Network Cable Tester for LAN Phone
HDE RJ45 RJ11 RJ12 Cat5 Cat6 UTP Network Cable Tester for LAN Phone
8.6
6
PoE Tester Inline Tester Power Over Ethernet Voltage Current Tester Test for POE
PoE Tester Inline Tester Power Over Ethernet Voltage Current Tester Test for POE
8.3
7
Optimal Shop Network Cable Tester Test Tool RJ45 RJ11 RJ12 CAT5 CAT6 UTP
Optimal Shop Network Cable Tester Test Tool RJ45 RJ11 RJ12 CAT5 CAT6 UTP
8.1
8
Zoostliss Network Cable Tester RJ45 RJ11 RJ12 UTP LAN Cable Tester Networking Tool
Zoostliss Network Cable Tester RJ45 RJ11 RJ12 UTP LAN Cable Tester Networking Tool
7.8
9
TRENDnet Network Cable Tester, Tests Ethernet/USB & BNC Cables, Accurately Test Pin Configurations
TRENDnet Network Cable Tester, Tests Ethernet/USB & BNC Cables, Accurately Test Pin Configurations
7.5
10
Tripp Lite Network Cable Continuity Tester for Cat5/Cat6, Phone and Coax Cable Assemblies
Tripp Lite Network Cable Continuity Tester for Cat5/Cat6, Phone and Coax Cable Assemblies
7.2

1. iMBAPrice - RJ45 Network Cable Tester for Lan Phone RJ45/RJ11/RJ12/CAT5/CAT6/CAT7 UTP Wire Test

1
9.7/10 our score

  • Cable type: rj11 telephone cable and rj45 lan cable
  • Power source: dc9v battery required (not included)
  • Cable state testing (2-wire): line dc detecting, anode and cathode determination,ringing signal detecting open, short and cross circuit testing
  • Automatically runs all tests and checks for continuity, open, shorted and crossed wire pairs. visible led status display.
  • Connectors: ethernet cat 5, ethernet cat 5e, ethernet cat 6, ethernet cat 7, rj11 6p and rj45 8p

2. Wire Tracker, Multifunctional RJ11 RJ45 Cable Tester Line Finder With NCV Probe

2
9.5/10 our score

  • Multifunction wire tracing - fast to locate the breakpoint without wire's cover damage, find the required line among numerous ones, perfect for tracking rj11, rj45, cables or other metal wire (via adapter)and also with the battery10v-110v positive and negative measurements function
  • Network & telephone line test - the line finder testes physical connection status of network cable, such as open circuit, short connection, miswire and reverse connection, use the emitter to test the status of working of telephone lines (such as judging tip or ring line), test the line level, positive and negative polarity detection, adjust the volume of receiver by pr...
  • Wire tracker - the line finder can trace not only ethernet lan wires, but also electrical and speaker wires when connecting to the alligator clip, in this situation, the wires must be in power-off status, otherwise the units will be damaged, it is recommended to stripe down some of the wires when connecting through the clip, select "scan", emitter works properly if the...
  • Earphones design&two led light - with a pair of earphone, you can just connect the earphone to the headset jack of receive to get clear information in a noise environment, notice that if the sound is low, you should check whether the battery is powered off or not, and the led flashlight allows operation in dark situation
  • Package content - tacklife ct03 wire tracker emitter, tacklife wire tracker receiver, rj45 adapter cable, crocodile adapter cable, 9v batteries, earphone, black case, english user's manual, 24-month service card.freebie:a free high-quality cloth bag

3. Wire Tracker, ELEGIANT RJ11 RJ45 Cable Tester Line Finder Multifunction Wire Tracker Toner

3
9.1/10 our score

  • Telephone line test. the work of the telephone line of the detection of various states, only the transmitter can be detected, such as determining tip or ping line, to determine the work of the telephone line idle, ringing and off-hook state.
  • Wire tracking. it can trace not only ethernet lan wires, but also electrical and speaker wires when connecting to the alligator clip. in this situation, the wires must be in power-off status, otherwise the units will be damaged. it is recommended to stripe down some of the wires when connecting through the clip. select "scan". emitter works properly if the "scan" indica...
  • Network cables verifying. plug one side of the cable into the emitter and the other side into the receiver. select "network" to check and verify whether the network cables are good or not. no need of network tester.
  • Professional wire tracker. it can help you quickly find the target line in many pairs. it is suitable for tracking rj45 internet cable, rj11 telephone line and other metal wire in low electricity. please note that it can not be used to track wires with high electricity ( maximum currents for emitter and receiver are 10ma and 30ma respectively, and maximum voltage is 10v...
  • Additional earphone & equipped lamp. in a noisy environment, you can put on the earphones to accurately find the target cable through comparing the strength of "beep beep" sound. adjust the volume knob to make the volume proper and avoid being interfered. at night or in a dark environment, you can turn on the illuminating lamp, which can be helpful during operating.

4. Klein Tools VDV526-052 LAN Scout Jr. Network Tester / Continuity Tester for RJ45

4
8.8/10 our score

  • Displays wire map
  • Cable tester tests the continuity of twisted pair data wiring (rj45) connections
  • Large display for easy identification
  • Dual function button- operates test functions and tone generator
  • Easy to use, compact tool saves time and money on the job

5. HDE RJ45 RJ11 RJ12 Cat5 Cat6 UTP Network Cable Tester for LAN Phone

5
8.6/10 our score

  • This cable tester comes apart so you can test even when the cable's ends are in different rooms
  • Tester detects if wires are connected correctly, includes travel case & instruction sheet
  • Requires one 9-volt battery (not included)
  • Construct your own patch cables? test them with this!
  • Works with twisted-pair, straight & crossover cables: rj-45 & rj-11

6. PoE Tester Inline Tester Power Over Ethernet Voltage Current Tester Test for POE

6
8.3/10 our score

  • Cable continuity testing : check the short circuit, crossover and open circuit status in the network cable.
  • Loopback testing : the loop-back test function of the switch.
  • Poe testing via switch : test the information of the standard poe device, such as af\at standard, power supply voltage, power supply polarity and mode.
  • Poe power testing : identify the supply voltage, power supply polarity and mode of non-standard poe devices.
  • Power testing : test the current, voltage and power consumed by dc appliances.

7. Optimal Shop Network Cable Tester Test Tool RJ45 RJ11 RJ12 CAT5 CAT6 UTP

7
8.1/10 our score

  • Easy to read led display indicates problems.hand-held for portability.
  • 100% new network tester, with led lights and micro-power supply interface.
  • Requires one 9-volt battery (not included).battery is advised to change if any weak light appears.or through the micro-port power work.
  • Use for testing your homemade ethernet patch cables to make sure they are in working order prior to connecting to your devices.tests rj45 cables, rj11 telephone cables and network cables.
  • Keep your network running smoothly by testing your cables to uncover problematic shorts, open wires, crossing pairs and other wiring mishaps.

8. Zoostliss Network Cable Tester RJ45 RJ11 RJ12 UTP LAN Cable Tester Networking Tool

8
7.8/10 our score

  • Easy to read led display indicates problems.hand-held for portability.
  • Use for testing your homemade ethernet patch cables to make sure they are in working order prior to connecting to your devices
  • Tests rj45 cables, rj11 telephone cables and network cables. requires one 9-volt battery (not included)
  • Keep your network running smoothly by testing your cables to uncover problematic shorts, open wires, crossing pairs and other wiring mishaps
  • If you do not like our products, we accept 30 days return and 60 days replacement, please feel free to contact us if you face any problems

9. TRENDnet Network Cable Tester, Tests Ethernet/USB & BNC Cables, Accurately Test Pin Configurations

9
7.5/10 our score

  • Cable testing distance: tests over cables lengths of up to 300 meters (984 ft.)
  • Manual scan: manual scan is well suited for loop back cable testing
  • Accurately check cables & ports: the comprehensive cable tester for network professionals allows you to accurately check pin configurations for ethernet cables, usb cables (with tc-ntuf sold separately), bnc cables, and patch panel ports.
  • Receiver interface: test port, led indicators
  • Local & remote testing: a transmitter unit facilitates loop testing and a receiver unit allows for cable testing in locations away from the transmitter unit
  • Also included: 2x rj-45-to-bnc adapters, network patch cable, carry pouch

10. Tripp Lite Network Cable Continuity Tester for Cat5/Cat6, Phone and Coax Cable Assemblies

10
7.2/10 our score

  • Includes lifetime warranty and vinyl storage pouch
  • Bnc-f coax converters and coax terminator 2-piece test unit with rj45, rj12 jacks and coax jack
  • Tests cat5e or cat6, coax and phone cable connections features 2-piece transmitter and receiver, 2

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