# Unitek OT140AGY01 Network Cable Tester for RJ45 and RJ11 Connectors

**URL:** https://aio.lv/en/product--unitek-ot140agy01--12476233
**Data updated:** 2026-05-19 13:45 (EEST)
**Category:** Network Cables
**Manufacturer:** Unitek
**Manufacturer code:** OT140AGY01
**EAN:** 4894160059987
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-08-25 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unitek-ot140agy01--12476233

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.08.2026 | free |
| Pickup points | 21.08.2026 | 1.79 EUR |
| Courier delivery to door | 21.08.2026 | 4.99 EUR |

## Summary description

The Unitek OT140AGY01 is a reliable network cable tester designed for verifying the integrity and connectivity of RJ45 and RJ11 cables. This essential diagnostic tool allows users to quickly identify wiring faults, open circuits, or short circuits in local area network installations. Compact and easy to use, it is an ideal solution for IT professionals and home users to ensure stable network performance and efficient troubleshooting of communication lines.

## Long description

The Unitek OT140AGY01 network cable tester is a professional-grade diagnostic tool engineered to verify the connectivity and integrity of RJ45 and RJ11 cables. This device provides a straightforward method for checking network and telephone line installations, ensuring that every wire is correctly mapped and functional. Its compact design makes it a portable solution for technicians and home users who need to maintain stable network performance and perform rapid troubleshooting on communication lines.
Advantages
This cable tester offers high precision in identifying common wiring issues such as open circuits, short circuits, and miswirings. By providing clear visual feedback, it allows users to quickly isolate faults in local area network setups or telephone systems. The device is built for durability and ease of operation, requiring minimal technical knowledge to interpret the results. Its dual-interface design supports both common network and modular telephone connectors, making it a versatile addition to any toolkit.
Suitable for
Testing RJ45 Ethernet network cables
Verifying RJ11 telephone lines
Troubleshooting connectivity issues in home and office networks
Checking cable integrity during new installations
This device is not suitable for testing fiber optic cables or high-voltage power lines. It is designed exclusively for low-voltage communication cabling and will not provide diagnostic data for wireless network signal strength or active network hardware performance.
Key specifications
Supported connector types: RJ45 and RJ11
Diagnostic functions: Open circuit, short circuit, and wiring sequence detection
Power source: Battery operated
Design: Compact and portable handheld unit
To use the tester, insert the ends of the cable you wish to test into the corresponding ports on the main unit and the remote terminal. Once connected, activate the device to begin the automatic scanning process. The LED indicators will illuminate in sequence to show the status of each individual wire within the cable. If the lights do not follow the expected sequence or fail to light up, it indicates a fault in the cable structure that requires repair or replacement.
What to consider before purchase
Ensure your cables use standard RJ45 or RJ11 connectors
Verify that you have the necessary batteries for operation
Consider if you require a model with advanced features like length measurement or tone generation
For the most accurate results, ensure that both ends of the cable are securely plugged into the tester ports. Always inspect the physical condition of the cable connectors for debris or damage before testing to avoid false readings.

## FAQ

### How much does the Unitek OT140AGY01 Network Cable Tester for RJ45/RJ11 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 152 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 18.08.2026 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 Unitek 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 Unitek 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