Network Cable Tester

Network Cable Tester is a device designed to measure and test existing LAN connection. LAN Testers are a must-have piece of equipment for every network installer. Whatever it is an existing cable connection troubleshooting or installation brand new cable connections, cable tester checks the signal quality and point at exact cables or cores that need an attention.



How do network cable testers work?



A cable tester is an electronic device that simply measures the conductive between two ends of a cable. It also checks and measures signal for correct wiring. There are two most common ways of testing the connection:




  • Tester sends a current down the wire and measures its level. This is called a continuity testing.

  • Tester sends a current and a voltage down the connection. Then by measuring a voltage and current, it calculates a resistance. This is called resistance testing.



What's a typical application of Network Cable Testers?


Due to different types of data that can be transmitted over the Ethernet network data cables. Testers are suitable for testing computer Cat 3, Cat5, Cat5e, Cat6, Cat6a, Cat6e, Cat 7 cables. They can also be used for testing and confirming the correct installation of telephone lines, all kind of RJ45 fitted cables, LAN cables, and some models even coaxial cables.



What brand manufactures the best and most accurate testers?



The market leading brands such as Fluke Networks or Ideal Networks specialises in producing high-end Network Cable testers. These devices are very accurate but may be very expensive. For many installers or DIY enthusiast, basic or less-expensive models from our range would be an ideal choice.


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Description Price Classification Equipment Type Connector Type Tone Power Source Battery Type Battery Life Dimensions Weight Display Type Height Length Maximum Operating Temperature Minimum Operating Temperature
RS Stock No. 897-7157
Mfr. Part No.R153001
TWD22,599.00
Each
units
Cat5e Network Tester RJ45 Yes Battery AA 5 h 80 x 40 x 175mm 400g LCD 175mm 80mm - -
RS Stock No. 146-6833
BrandRS PRO
TWD9,893.00
Each
units
Cat5, Cat6, Cat7 Network Tester F, RJ12, RJ45 Yes Battery Alkaline - 195 x 90 x 40 (Cable Tester) mm, 230 x 60 x 28 (Probe) mm - LCD, LED 28 mm, 40 mm 195 mm, 230 mm +50°C +0°C
New
RS Stock No. 204-8316
Mfr. Part No.LR-G2
BrandNetAlly
TWD128,575.00
Each
units
- Network Tester RJ45 Yes Battery - - - - - - - - -
RS Stock No. 189-2332
Mfr. Part No.R151010
TWD67,225.00
Each
units
Cat5e Network Tester RJ45 Yes Battery, Mains Rechargeable Battery 5 h 175 x 80 x 40mm 400g - 40mm 175mm - -
RS Stock No. 136-9912
Mfr. Part No.TTR503A
BrandTektronix
TWD340,399.00
Each
units
- USB Vector Network Analyser BNC - Mains - - 206.4 x 285.8 x 44.5mm 1.6kg - 44.5mm 206.4mm +50°C +5°C
RS Stock No. 733-5552
Mfr. Part No.R150001
TWD127,829.00
Each
units
- Cable Tester RJ45 - Mains NiMH - - - LCD - Touch Screen - - - -
RS Stock No. 135-4297
Mfr. Part No.LRAT-2000
BrandNetAlly
TWD69,542.00
Each
units
- Auto Tester RJ45 Yes Battery Li-ion 6 h 89 x 198 x 48mm 500g LCD 48mm 198mm +45°C 0°C
RS Stock No. 733-5570
Mfr. Part No.RMGKSX1
TWD7,343.00
Each
units
- Fibre Kit - - - - - - - - - - - -
RS Stock No. 135-4296
Mfr. Part No.LRAT-1000
BrandNetAlly
TWD39,573.00
Each
units
- Auto Tester RJ45 Yes Battery AA 6 h 89 x 198 x 48mm 500g LCD 48mm 198mm +45°C 0°C
RS Stock No. 370-5225
Mfr. Part No.50604660
BrandTempo
TWD7,251.00
Each
units
- Tone Generator - Yes Battery 9V 50 h 58 x 51 x 32mm 130g LED - 58mm +50°C 0°C
RS Stock No. 135-4299
Mfr. Part No.ACKG2-LRAT2000
BrandNetAlly
TWD174,115.00
Each
units
- Network Tester RJ45 Yes Battery Li-ion 4.5 h - - - - - - -
RS Stock No. 182-5593
Mfr. Part No.PR100240
BrandKunbus
TWD41,253.00
Each
units
- Network Tester - - - - - - - - - - - -
RS Stock No. 370-5253
Mfr. Part No.50605072
BrandTempo
TWD5,728.00
Each
units
- Tone Generator - Yes Battery 9V - - - - - - - -
RS Stock No. 886-3098
Mfr. Part No.24-517
TWD4,096.00
Each
units
Cat5, Cat5e, Cat6 Cable Tester BNC, RJ11, RJ45 - Battery - - - - - - - - -
RS Stock No. 193-8378
Mfr. Part No.DSX-602-NW INT
TWD286,831.00
Each
units
- Network Tester RJ45 - Battery Li-Ion 8 h 13.33 x 6.67 x 27.94cm 1.4kg LCD 279.4mm 133.3mm +45°C 0°C
RS Stock No. 135-4302
Mfr. Part No.LINKSOLUTIONS-KIT
BrandNetAlly
TWD85,053.00
Each
units
- Network Tester - - Battery Alkaline - 110.7 x 40.6 x 32.5mm - - 110.7mm 40.6mm +50°C 0°C
RS Stock No. 182-5594
Mfr. Part No.PR100140
BrandKunbus
TWD97,089.00
Each
units
- Network Tester - - - - - - - - - - - -
RS Stock No. 733-5568
Mfr. Part No.150059
TWD7,107.00
Each
units
- Network Tester - - - - - - - - - - - -
New
RS Stock No. 204-8317
Mfr. Part No.LR-G2-KIT
BrandNetAlly
TWD146,606.00
Each
units
- Network Tester RJ45 Yes Battery - - - - - - - - -
RS Stock No. 733-5577
Mfr. Part No.MGKLX2
TWD9,085.00
Each
units
- Fibre Kit - - - - - - - - - - - -