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庫存編號 668-0841
製造零件編號LAN-1
BrandAmprobe
HK$1,019.65
單位
- Cable Tester BNC, RJ45 Yes Battery 9V 20 h 130 x 56 x 38mm 1.3kg - 38mm 130mm +40°C 0°C
RS庫存編號 370-5253
製造零件編號50605072
BrandTempo
HK$1,480.39
單位
- Tone Generator - Yes Battery 9V - - - - - - - -
RS庫存編號 557-414
BrandRS PRO
HK$380.63
單位
- Network Tester RJ11, RJ45 - - - - - - - - - - -
RS庫存編號 341-3588
製造零件編號50125346
BrandChesilvale
HK$1,101.58
單位
- Tone Generator - Yes - - - - - - - - - -
RS庫存編號 370-5225
製造零件編號50604660
BrandTempo
HK$1,963.27
單位
- Tone Generator - Yes Battery 9V 50 h 58 x 51 x 32mm 130g LED - 58mm +50°C 0°C
RS庫存編號 897-7157
製造零件編號R153001
HK$5,167.56
單位
Cat5e Network Tester RJ45 Yes Battery AA 5 h 80 x 40 x 175mm 400g LCD 175mm 80mm - -
RS庫存編號 407-9656
製造零件編號SFXB
BrandSilfox
HK$2,015.67
單位
- Network Tester RJ11, RJ12, RJ45 - Battery - - 113 x 83 x 24 mm, 127 x 83 x 24 mm - - 24mm 113 mm, 127 mm - -
RS庫存編號 202-537
BrandRS PRO
HK$170.89
單位
- Breakout Box RS232C Yes Battery - - 53 x 53 x 16mm - - 16mm 53mm - -
RS庫存編號 733-5568
製造零件編號150059
HK$1,699.70
單位
- - - - - - - - - - - - - -
RS庫存編號 733-5570
製造零件編號RMGKSX1
HK$1,566.32
單位
- Fibre Kit - - - - - - - - - - - -
RS庫存編號 886-3098
製造零件編號24-517
HK$1,029.99
單位
Cat5, Cat5e, Cat6 Cable Tester BNC, RJ11, RJ45 - Battery - - - - - - - - -
RS庫存編號 135-4299
製造零件編號ACKG2-LRAT2000
BrandNetscout
HK$39,381.84
單位
- - RJ45 Yes Battery Li-ion 4.5 h - - - - - - -
RS庫存編號 135-4297
製造零件編號LRAT-2000
BrandNetscout
HK$17,006.89
單位
- Auto Tester RJ45 Yes Battery Li-ion 6 h 89 x 198 x 48mm 500g LCD 48mm 198mm +45°C 0°C
RS庫存編號 179-6068
製造零件編號R156005
HK$19,537.65
單位
Cat5e Network Tester - - Battery, Mains NiMH 5 h 80 x 40 x 175mm 400g LCD - Touch Screen 175mm 80mm - -
RS庫存編號 146-6833
BrandRS PRO
HK$2,336.75
單位
Cat5, Cat6, Cat7 - 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
RS庫存編號 182-5593
製造零件編號PR100240
BrandKunbus
HK$9,266.05
單位
- - - - - - - - - - - - - -
全新
RS庫存編號 189-2332
製造零件編號R151010
HK$18,044.65
單位
Cat5e - RJ45 Yes Battery, Mains Rechargeable Battery 5 h 175 x 80 x 40mm 400g - 40mm 175mm - -
RS庫存編號 182-5594
製造零件編號PR100140
BrandKunbus
HK$21,818.85
單位
- - - - - - - - - - - - - -
RS庫存編號 733-5552
製造零件編號R150001
HK$27,724.79
單位
- Cable Tester RJ45 - Mains NiMH - - - LCD - Touch Screen - - - -
RS庫存編號 135-4298
製造零件編號LRAT-2000-KIT
BrandNetscout
HK$22,021.27
單位
- Auto Tester Kit RJ45 Yes Battery Li-ion 6 h 89 x 198 x 48mm - LCD 48mm 198mm +45°C 0°C