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Item #:
69296994
KOSOL Network Cable Tester, RJ11 RJ45 Wire Tracer and Phone Line Tester
87% of respondents would recommend this to a friend
Item #:
69296994
GBP 24
Price Details
Price
GBP 24
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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In stock
Imported from USA store
QTY:
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Sunday, September 13
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KOLSOL line finder is a multi-functional handheld cable testing tool. It is a necessary testing tool for telecommunication engineering, wiring engineering and network maintenance technicians or advanced DIYers.
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What Stands Out
Multi-Cable Compatibility
Tests CAT5, CAT6, RJ11, and RJ45 cables, making it suitable for a variety of network setups and ensuring versatility for various cable types.
Comprehensive Testing
Identifies wire continuity, shorts, breaks, opens, and crossings, helping users troubleshoot issues efficiently and maintain network integrity with a single device.
User-Friendly Design
Designed for ease of use, featuring clear indications and a simple interface, making it accessible for both professionals and DIY enthusiasts in network management.
Product Details
- Multi-functional handheld cable testing tool
- Tests network cable wire tracing for RJ11, RJ45, and other metal wires
- Detects telephone line status and TIP/RING line judgment
- Checks physical connection status of network cable, including open circuit, short connection, miswire, and reverse connection
- Ideal for telecommunication, wiring engineering, and network maintenance technicians or advanced DIYers
- Accurate, convenient, durable, and easy to use tool for home use, saving time and cost
| Power Source | Battery Powered |
| Measurement Type | Ohmmeter |
| Style Name | Handheld |
| Color | Yellow |
| Specification Met | CE, ETL, RoHS, UL |
| Brand Name | KOLSOL |
| Model | TL33 |
| UPC | 889327056149 |
| Number of Items | 1 |
| Manufacturer | KOLSOL |
| Included Components | TL33 Package |
| Part Number | TL33 |
| Brand | KOLSOL |
| Style | Handheld |
| Package Weight | 1.5 Pound |
What's in the box
TL33 Package
Who Should Buy?
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Network Technicians
Professional network technicians will benefit from quick troubleshooting and testing capabilities for various cable types.
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Home Users
Home users setting up or maintaining their network can easily diagnose issues with their Ethernet and telephone lines.
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IT Support Staff
IT support staff can use this tester to efficiently resolve connection issues and verify installations.
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Casual Users
Casual users who rarely deal with networking may find the device too technical or unnecessary for their needs.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a Network Cable Tester used for?
Answer: A Network Cable Tester is primarily used to check the integrity and functionality of network cables such as CAT5 and CAT6. It helps identify wiring faults, verify cable pinouts, and ensure that your data transmission is stable. This device is essential for both professionals in networking and DIY enthusiasts, as it can diagnose issues before they escalate, ensuring a smoother network setup. -
Question:
How does the Ethernet Wire Tracer work?
Answer: The Ethernet Wire Tracer utilizes a tone generator and receiver to send a signal through the cable, allowing you to follow the wire’s path and identify the correct cable in bundles. This is especially useful in complex networking setups where multiple cables are present. It eliminates guesswork and saves time while troubleshooting connection problems or verifying installations. -
Question:
Can this tester check telephone lines?
Answer: Yes, this Network Cable Tester includes features for checking telephone lines as well. It can work with RJ11 connectors, making it versatile for both network and phone line diagnostics. This functionality is particularly useful for professionals dealing with both types of wiring, ensuring they can troubleshoot any line-related issues efficiently. -
Question:
Is the Network Cable Tester easy to use?
Answer: Absolutely! The Network Cable Tester is designed for user-friendliness, featuring clear indicators and simple operational buttons. Users can quickly initiate tests with minimal setup, making it accessible even for those with little technical experience. This ease of use is crucial for field technicians who require reliable results in time-sensitive situations. -
Question:
What types of cables can this tester diagnose?
Answer: The tester can diagnose a wide range of cables, including CAT5, CAT6, RJ11, and RJ45 types. This capability makes it suitable for various networking environments, from home setups to larger commercial installations. As a result, it caters to different users, from individual home users needing simple diagnostics to IT professionals managing complex networks. -
Question:
Does this Network Cable Tester provide a visual display?
Answer: Yes, most Network Cable Testers feature LED indicators that help quickly identify the status of the cable being tested. Some models may even come equipped with a screen to display detailed error codes or battery life. This visual feedback enhances user experience by allowing quick assessments of multiple cables in one go. -
Question:
What should I do if I find a faulty cable?
Answer: If you identify a faulty cable using the Network Cable Tester, the next step is to replace or repair the cable as needed. Some users may cut and re-terminate the cable themselves if they have the technical know-how, while others might prefer to seek professional service. By promptly addressing these faults, you maintain network performance and reliability. -
Question:
Can this device help me during installation?
Answer: Yes, the Network Cable Tester is an essential tool during installation to verify that all connections are properly made before finalizing the setup. By ensuring that each cable is functioning correctly, users can prevent future issues that may interrupt connectivity. This proactive approach is especially beneficial in commercial environments where downtime can lead to significant losses. -
Question:
What features should I look for in a quality Network Cable Tester?
Answer: Look for features such as support for multiple cable types, durability, ease of use, and clear visual or audio indicators. Some advanced models may offer additional functionalities, like cable length measurement or mapping capabilities. Prioritizing these features will ensure that you have a reliable tool that meets both current and future networking needs. -
Question:
Where can I buy the Network Cable Tester in UK?
Answer: You can purchase the Network Cable Tester, Ethernet Wire Tracer with Telephone Line Checking, from Ubuy. Ubuy provides a wide selection of networking tools, ensures secure transactions, and offers prompt delivery service in UK. It's a go-to platform for reliable tech products, making it easier for you to equip yourself with the right tools for your networking tasks.
KOLSOL Network & Cable Testers Editorial Review
The KOLSOL Network Cable Tester has received a range of feedback from users. Some have found the product easy to use and effective for testing network terminations and toning cables. Users have appreciated the inclusion of an alligator clip wire set and have noted its good value for the price. However, others have criticized the product's quality, both in terms of its build and functionality. Specifically, some users have found the tone scan function to be impractical as it picks up excessive electrical noise in the surrounding environment, making it challenging to isolate cables in patch panels with live lines. Despite mixed opinions, the product seems to be useful for basic cable testing and tracing at an affordable price point.
Customer Reviews & Ratings
77 customers ratings
-
5 Star
62%
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4 Star
16%
-
3 Star
4%
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2 Star
7%
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1 Star
11%
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Pros
- Easy to use
- Good value for the price
- Includes alligator clip wire set
Cons
- Subpar quality
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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GBP 24
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Sunday, September 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
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Features & Benefits
- Tests RJ11, RJ45 and other metal wires
- Fast in locating the break point
- Checks the working status of telephone line
- Tests for open circuit, short connection, miswire and reverse connection
- Accuracy and convenient to use
- A must-have tool for home use
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