Back to Components & Peripherals

RJ45 Cable Lan Tester Network Cable Tester RJ45 Tool

RJ45 Cable Lan Tester Network Cable Tester RJ45 Tool

RJ45 Cable lan tester Network Cable Tester RJ45 RJ11 RJ12 CAT5 UTP LAN Cable Tester Networking Tool network Repair

Add to Wishlist


11860 in stock

<strong>Verified low price!</strong> You’re unlikely to find a cheaper price elsewhere
Verified low price! You’re unlikely to find a cheaper price elsewhere
Guaranteed SAFE checkout
Estimated Delivery Date:

Estimated Delivery Date: Monday, August 29

Due to hight demand, please allow at least 2-4 weeks for delivery.
Insured & Trackable Worldwide Shipping

Insured & Trackable Worldwide Shipping

Your tracking number will be sent to you after 3-5 processing days.
Love It or Get a 100% Refund!

Love It or Get a 100% Refund!

We're absolutely sure that you'll love this product. If you don't, just return it for a FULL refund!

WorldWide  Free   Shipping 

Test of double-twisted cables: Switch on the power. (S is slow automatic grade, Mis manual.) Put cables into both the main tester and remote tester. The lights of the main tester will turn on sequently from 1 to G.

Main tester: 1-2-3-4-5-6-7-8-G
Remote tester: 1-2-3-4-5-6-7-8-G RJ45
1-2-3-4-5-6 RJ11
Following are abnormal connections:
If one cable, for example, cable NO.3 is open-circuited, the two NO.3 lights of the main tester and remote tester will not turn on.
If several cables are not connected, several lights will not turn on respectively. If less than two cables are connected, none of the lights is on.
If two ends of a cable are disordered, for example, NO. 2and NO. 4, then displays on:
Main tester: 1-2-3-4-5-6-7-8-G
Remote tester: 1-4-3-2-5-6-7-8-G
If two cables are short-circuited, neither of the corresponding lights is on of the remote tester while the main tester remains unchanged. If three cables, including three, are short-circuited, none of the corresponding lights is on.
If test patch panels or wall plate outlets, two cables that can match each other (RJ45) will be connected to the tester.
If test cables of the same axes, BNC turns on when the cable works.

9V reduplicated battery is used in this tester. The battery is advised to change if any weak light appears.( Battery is not included.)

Colour: Black+Orange, Black+Green, White+Green

Note: Production batches may have different colors, Black + Orange, Black + Green, White + Green, We will randomly send the color. If you need to specify the color, please let us know.

Brand Name




Model Number

Network cable tester


Cable Tester



Customer commitment

Customer commitment

We’re a company with a customer-obsessed culture and try to meet and exceed your expectations every time you shop our store. Your opinion is our biggest drive for improvement. Feel like a true insider with our exclusive offers and closed promotions.
Passion for our work

Passion for our work

We’re real fans of what we do! Our store is full of amazing carefully hand-picked products that you won’t find anywhere else, that’s for sure.We strongly believe that great stuff shouldn’t cost a fortune that’s why you can trust us to offer goods for every budget.
Inspiration and creativeness

Inspiration and creativeness

Get the treat that you deserve and indulge yourself in your favorite merch, we cater for all tastes. Shopping has never been more enjoyable!

How much do you charge for shipping?

We provide free shipping to over 200 countries around the world*
*with some exceptions

Will I be charged any shipping, customs or duties fees?

No, the price you see is the price you pay - you won’t be charged any extra fees.

When will my item ship?

If you order an in-stock item your order will ship within 3 working days.

How long will my order take to arrive?

Orders are shipped by EMS, USPS, which usually takes 5-20 working days after dispatch, but may take longer due to factors beyond our control.

Do you provide tracking information?

You will receive your tracking information within 3-5 working days, but sometimes due to free shipping tracking is not available. If not please contact us at support@expressnztech.com

Can I cancel my order?

You can change or cancel an order within 12 hours. Please contact us at support@expressnztech.com

28 Customer reviews

28 reviews
4.9 out of 5 stars
100% of customers would recommend this to a friend
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Write a review

  1. comment icon M***a

  2. comment icon A***v

  3. comment icon A***n

  4. comment icon A***a

  5. comment icon A***v

  6. comment icon P***s

  7. comment icon K***w

  8. comment icon E***a

  9. comment icon G***v

  10. comment icon Customer

  11. comment icon S***v

  12. comment icon K***v

  13. comment icon A***a

  14. comment icon D***v

  15. comment icon S***k

  16. comment icon O***y

  17. comment icon D***G

  18. comment icon A***l

  19. comment icon E***n

  20. comment icon C***r

  21. comment icon E***O

  22. comment icon L***c

  23. comment icon K***v

  24. comment icon M***c

  25. comment icon А***в

  26. comment icon V***i

  27. comment icon J***T

  28. comment icon Customer

By using this website you agree to accept our Privacy Policy and Terms & Conditions

Shopping cart


No products in the cart.