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Klein Tools VDV526-100 Network LAN Cable Tester, VDV Tester, LAN Explorer with Remote

4.7 4.7 out of 5 stars 2,107 ratings

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Tester

Purchase options and add-ons

Brand Klein Tools
Power Source Corded Electric
Style Tester
Item Weight 4 Ounces
Item Dimensions LxWxH 5 x 2.5 x 1.25 inches

About this item

  • EFFICIENT CABLE TESTING: Cable tester with single button testing of RJ11, RJ12, and RJ45 terminated voice and data cables
  • VERSATILE CABLE SUPPORT: Tests CAT3, CAT5e, and CAT6/6A cables, ensuring compatibility with a wide range of cable types
  • FAST LED RESPONSES: LED indicators provide fast and clear cable status indications, including Pass, Miswire, Open-Fault, Short-Fault, and Shield
  • SECURE TEST REMOTE STORAGE: Test remote securely stores in the tester body, preventing loss or damage
  • COMPACT AND PORTABLE: Compact tester easily fits in your pocket, allowing for convenient and on-the-go testing
  • AUTO POWER-OFF FEATURE: Auto Power-off feature conserves battery life, with a 9V battery included for immediate use
  • BATTERY INDICATOR: Low battery indicator alerts you when the battery is running low, ensuring uninterrupted testing
See more product details

Customer ratings by feature

Easy to use
4.8 4.8
Accuracy
4.5 4.5
Value for money
4.5 4.5

Frequently bought together

$28.32
Get it as soon as Tuesday, Apr 2
In Stock
Ships from and sold by Amazon.com.
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$15.99 ($0.16/Count)
Get it as soon as Tuesday, Apr 2
In Stock
Sold by Cable Matters and ships from Amazon Fulfillment.
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From the manufacturer

klein
Klein Tools

klein
About Klein Tools

As an American manufacturer of hand tools for more than 160 years, Klein Tools makes premium-quality, professional-grade tools that deliver performance, durability and precision. Our team continues to put six generations of expertise into each tool by using the highest quality materials and superior workmanship.

Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day … Since 1857.

Network LAN Cable Tester, VDV Tester, LAN Explorer with Remote

This simple, compact data cable tester for RJ11, RJ12 and RJ45 terminated voice and data cables for Miswires, Open-Faults, Short-Faults and Shield. Instant LED responses indicate cable status. The test remote stores securely in the tester body.

  • Cable tester with single button testing of RJ11, RJ12 and RJ45 terminated voice and data cables
  • Tests CAT3, CAT5e and CAT6/6A cables
  • Fast LED responses indicate cable status (Pass, Miswire, Open-Fault, Short-Fault, and Shield)
  • Test remote stores securely in tester body
  • Compact tester easily fits in your pocket
  • Auto Power-Off feature to conserve battery life (9V included) after 10 minutes of inactivity
  • Low battery indicator
  • Replacement remote (VDV999-150) available (sold separately)

FEATURES

Klein Tools

Klein Tools

Klein Tools

Compact tester for RJ45 terminated data cables

LED indicate Pass, Miswire, Open-Fault, Short-Fault, Shield

Auto Power-Off conserves battery life

KLEIN Klein Klein Klein klein Klein
VDV026-212 VDV026-831 VDV110-261 VDV110-295 VDV226-011-SEN VDV226-107
Customer Reviews
4.8 out of 5 stars
710
4.1 out of 5 stars
16
4.7 out of 5 stars
3,171
4.7 out of 5 stars
3,171
4.6 out of 5 stars
2,920
4.6 out of 5 stars
2,920
Mfg. No. VDV026-212 VDV026-831 VDV110-261 VDV110-295 VDV226-011-SEN VDV226-107
Description Twisted Pair Installation Kit with Zipper Pouch VDV ProTech Data Kit Twisted Pair Radial Stripper Combination Radial Stripper Ratcheting Modular Crimper/Stripper Compact Ratcheting Modular Crimper
Klein Klein Tools Klein Tools Klein Tools Klein Tools Klein Tools
VDV226-110 VDV512-101 VDV999-150 VDV226-005 VDV826-729 VDV826-728
Customer Reviews
4.8 out of 5 stars
10,383
4.7 out of 5 stars
4,777
4.7 out of 5 stars
2,107
4.7 out of 5 stars
1,094
4.7 out of 5 stars
2,279
4.8 out of 5 stars
641
Mfg. No. VDV226-110 VDV512-101 VDV999-150 VDV226-005 VDV826-729 VDV826-728
Description Ratcheting Pass-Thru Modular Crimper Cable Tester, Coax Explorer 2 Tester with Remote Kit Replacement Remote for LAN Explorer Data Cable Crimping Tool for Pass-Thru, Compact Pass-Thru Modular Data Plugs RJ45-CAT6, 10-Pack Pass-Thru Modular Data Plugs, RJ45-CAT5E, 10-Pack

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Technical Details

Additional Information

Warranty & Support

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Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Klein Tools VDV526-100 Network LAN Cable Tester, VDV Tester, LAN Explorer with Remote


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Product Description

This simple, compact data cable tester for RJ11, RJ12 and RJ45 terminated voice and data cables for Miswires, Open-Faults, Short-Faults and Shield. Instant LED responses indicate cable status. The test remote stores securely in the tester body. The Auto Power-Off feature shuts the tester down automatically to save the 9V battery (included). For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

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Klein Tools VDV526-100 Network LAN Cable Tester, VDV Tester, LAN Explorer with Remote
Klein Tools VDV526-100 Network LAN Cable Tester, VDV Tester, LAN Explorer with Remote
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Price-5% $28.32
List:$29.96
$18.99$22.99$22.99$22.99$52.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to use
4.8
3.9
4.8
4.8
4.4
Accuracy
4.5
4.0
4.8
4.8
4.3
Value for money
4.5
4.1
4.6
4.6
4.4
Sold By
Amazon.com
GW-FIBER USA
Amazon.com
Amazon.com
Amazon.com
WIWU Official
power source
Battery Powered
Battery Powered
Battery Powered
Battery Powered
Battery Powered
Corded Electric
style
Tester
Modern
Replacement Remote #2
Replacement Remote #1
Replacement Remote #7
Continuity Testers
weight
4 ounces
0.1 pounds
0.01 ounces
0.1 pounds

Important information

Safety Information

Always wear approved eye protection.Read all safety Information before using the product.Carefully read all instructions.Designed for use on unpowered/dark cable systems.Do NOT connect to live AC power.For indoor use only.

Customer reviews

4.7 out of 5 stars
4.7 out of 5
2,107 global ratings

Customers say

Customers like the performance, ease of use, value, and quality of the electric circuit testing device. They mention that it works great for checking basic ethernet wiring, is very simple to use, and saves time by testing wiring before connecting to equipment. They appreciate the value for money, and the good features for the price.

AI-generated from the text of customer reviews

83 customers mention70 positive13 negative

Customers like the performance of the electric circuit testing device. They mention that it works great for checking basic Ethernet wiring, and is a great addition to their toolbox. Some say that it's an invaluable tool to test cables or ID current network wiring, as it has comprehensive cable testing capabilities.

"Easy to use and verify proper connection and operation of my homemade cables. Great value, too." Read more

"...Worked flawlessly. Would highly recommend." Read more

"...It is reliable, robust and easy to use. With its comprehensive cable testing capabilities and the included LAN Explorer with Remote, it is a must-..." Read more

"Works great for checking basic ethernet wiring." Read more

33 customers mention33 positive0 negative

Customers find the electric circuit testing device easy to use. They say it saves time by testing wiring before connecting to equipment. Customers also mention that the device is well-made and easy to read.

"Easy to use and verify proper connection and operation of my homemade cables. Great value, too." Read more

"...Single button operation makes this tester easy to use." Read more

"...In addition, the VDV Tester is very easy to use. It has an intuitive interface that allows users to quickly identify and troubleshoot faulty cables...." Read more

"...With the indications, it makes testing a breeze." Read more

20 customers mention20 positive0 negative

Customers appreciate the value of the electric circuit testing device. They say it's durable, accurate, and has good features for the price. Some say it works well and is a great investment.

"...Great value, too." Read more

"...This is a very-well priced product, and it saved me a ton of headache on some runs with shorts in them." Read more

"...Works great and very simple to use along with the price is right. Great buy. Thanks" Read more

"Definitely worth the buy!" Read more

18 customers mention18 positive0 negative

Customers are satisfied with the quality of the electric circuit testing device. They mention that it is reliable, robust, and easy to use. Some say that it's a great tool for professionals and DIYers alike, and is perfect for testing long runs of cat5.

"...Klein Tools VDV526-100 Network LAN Cable Tester is a great tool for professionals and DIYers alike. It is reliable, robust and easy to use...." Read more

"...readings you’ll require a more advanced unit but this is a good entry level device for someone doing a small home or office project...." Read more

"...The Klein is faster, better build feel, and the fault mode are clear. I wish I had spent the extra $5 up front for this tester." Read more

"Good construction & quality - dropped it from the top of a ladder (oops) and it still works fine and has no damage...." Read more

6 customers mention6 positive0 negative

Customers are satisfied with the accuracy and consistency of the electric circuit testing device. They mention that it is very accurate and consistent.

"A must have if your going to run network cables! Accurate and great value for the money." Read more

"No complaints. It works as it should and has been very consistent for me." Read more

"Great tool for the money. Durable, accurate and good features for the price. It's worth double" Read more

"Easy to use and accurate as can be never disappointed when it comes to Klein tools" Read more

Gotta have one if you are making cables....but maybe not this one (Revised)
2 Stars
Gotta have one if you are making cables....but maybe not this one (Revised)
9v battery provided was no good but otherwise an indispensable tool if making cables. After having this device for a few weeks I realized that it is very finicky about the male connector that you plug into the device. It DOES NOT seem to like the pass thru connectors which sometimes results in showing an open circuit. I probably should have sent it back but ended up cutting a short factory patch cable in half and adding female RJ45 plugs to make pigtails to substitute new female plugs for the device. My fix for the device cost me about half the price of this simple device.
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Top reviews from the United States

Reviewed in the United States on November 21, 2023
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One person found this helpful
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Reviewed in the United States on February 1, 2024
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Top reviews from other countries

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Greg
5.0 out of 5 stars Fast and Accurate
Reviewed in Canada on December 2, 2023
Style: TesterVerified Purchase
Manuel
5.0 out of 5 stars Klein Tools VDV526-100
Reviewed in Mexico on August 23, 2023
Style: TesterVerified Purchase
antonio pereira
5.0 out of 5 stars boa qualidade, funcional
Reviewed in Spain on July 22, 2023
Style: TesterVerified Purchase
Bill from Bognor
5.0 out of 5 stars Reliable and good battery life
Reviewed in the United Kingdom on May 3, 2023
Style: TesterVerified Purchase
Philip
5.0 out of 5 stars Simple tool with a solid and nice design too!
Reviewed in Singapore on October 18, 2021
Style: TesterVerified Purchase