# Extralink Cable Tester for UTP and STP Network Cables

**URL:** https://aio.lv/en/product--extralink-ex17191--4642886
**Data updated:** 2026-07-23 04:11 (EEST)
**Category:** Cable testers
**Manufacturer:** Extralink
**Manufacturer code:** EX.17191
**EAN:** 5903148917191
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extralink-ex17191--4642886

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The Extralink cable tester is a reliable diagnostic tool designed for testing UTP and STP network cables. It allows for quick and accurate verification of cable continuity and wiring configuration. This compact device is essential for network installers and IT professionals to ensure proper connectivity and troubleshoot network infrastructure issues efficiently.

## Long description

The Extralink cable tester is a professional diagnostic tool engineered for the precise verification of UTP and STP network cables. This compact and reliable device is designed to identify connectivity issues, including short circuits, bandwidth limitations, and idle status, ensuring that your network infrastructure operates at peak performance. It features a dual-part design consisting of a main tester unit and a detachable remote unit, making it an indispensable asset for IT professionals and network installers who require quick and accurate cable testing in various environments.
Advantages
This tester offers exceptional reliability for verifying cable integrity over distances of up to 100 meters or more. Its intuitive design allows for rapid identification of wiring faults, saving significant time during network installation or maintenance. The inclusion of a high-quality LED display provides consistent brightness and stable feedback, ensuring that users can easily interpret test results even in challenging lighting conditions. By supporting both RJ45 and RJ11 connectors, the device provides versatile utility for a wide range of common networking and telecommunication cabling tasks.
Suitable for
Verifying continuity in UTP and STP network cables
Troubleshooting short circuits and wiring configuration errors
Testing RJ45 Ethernet and RJ11 telephone cabling
Network infrastructure maintenance and installation
When it may not be suitable
This device is intended for basic continuity and wiring configuration testing and does not provide advanced certification or detailed signal analysis for high-frequency data transmission. It is not suitable for testing fiber optic cables or non-standard proprietary cabling systems.
Key specifications
Compatible with RJ45 and RJ11 connectors
Supports cable lengths up to 100 meters or more
Integrated LED status indicators
Two-part design with detachable remote unit
How to use
To use the Extralink cable tester, connect one end of the network cable to the main tester unit and the other end to the remote unit. Once both ends are securely connected, activate the device to initiate the test sequence. The LED indicators will display the status of each wire pair, allowing you to identify any short circuits or configuration issues immediately. After testing is complete, disconnect the cable from both units and store the remote unit back into the main housing for safe keeping.
What to consider before purchase
Ensure your cabling uses standard RJ45 or RJ11 connectors
Verify that the cable length does not exceed the operational range of the device
Consider the need for a battery source if not included with the unit
Usage recommendations
Always ensure that the cables being tested are disconnected from active network equipment to prevent potential damage to the tester or the network hardware.

## Specifications

| Feature | Value |
|---|---|
| LED indicators | Link, Power |
| Product colour | Black, Grey |
| Power LED | Yes |
| Built-in display | No |
| Easy to use | Yes |
| Product type | UTP/STP cable tester |
| Test type | Continuity testing, Cross-connection testing, Short circuit testing |
| Supported connectors | RJ-11, RJ-45 |
| USB port | No |

## FAQ

### How much does the Extralink Cable Tester for UTP/STP Networks cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Extralink products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Extralink service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4642886/53690257_large.webp