# LANBERG network cable tester NT-0501 — RJ-11/RJ-12/RJ-45 support, max length 250 m, built-in battery, LED indicators, black

**URL:** https://aio.lv/en/product--lanberg-nt-0501--409609
**Data updated:** 2026-01-21 10:49 (EET)
**Category:** Cable testers
**Manufacturer:** LANBERG
**Manufacturer code:** NT-0501
**EAN:** 5901969404357
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lanberg-nt-0501--409609

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Compact LANBERG NT-0501 network cable tester for testing RJ-11, RJ-12 and RJ-45 cables up to 250 m. Device features LED indicators, power LED, on/off switch and built-in battery. Supplied with a LAN (RJ-45) cable and storage pouch. Lightweight and easy to use for installation, maintenance and troubleshooting of telephone and Ethernet cabling.

## Long description

The Lanberg NT-0501 Network Cable Tester Black Red is a compact handheld instrument for verifying the integrity and continuity of LAN cables terminated with RJ-45 connectors. Designed for on-site network installation and maintenance, this tester checks wiring pairs and detects open, shorted or crossed connections. Its built-in battery and small footprint (49 mm × 34 mm × 126 mm) make it convenient for technicians working in racks, closets or remote locations.
Advantages
The tester offers straightforward single-unit operation with clear pass/fail indicators and a durable housing suitable for field use. Its portability is aided by the integrated battery compartment, allowing quick checks without the need for external power. The device supports common RJ-45 wiring schemes and provides reliable continuity verification to help prevent network faults caused by cabling issues.
Suitable for
Verification of RJ-45 patch cables and stranded or solid-core network leads
Network installation and commissioning in offices, data closets and server rooms
Routine maintenance and troubleshooting of local area networks
Field technicians and IT personnel performing quick cable checks
Key specifications
Connector type: RJ-45
Function: Continuity and wiring pair checking (open, short, crossed)
Power source: Built-in battery compartment (battery included or as specified by supplier)
Housing dimensions: 49 mm (W) × 34 mm (D) × 126 mm (H)
Weight: compact, lightweight handheld design for portability
How to use
Insert the appropriate battery into the built-in compartment and power on the unit according to the manufacturer's markings. Connect one end of the RJ-45 cable to the tester's main unit and the other end to the remote or receiver if supplied. Initiate the test using the device's test switch; observe the indicator LEDs or display to determine continuity and pair wiring status. If the tester includes a detachable remote, place it at the far end of the cable for full-circuit verification. Power off the device after testing to conserve battery life.
Usage recommendations
Use the Lanberg NT-0501 in dry indoor environments and store it in a protective case when carried in tool bags. Replace batteries before extended test sessions to ensure consistent results. For definitive network diagnostics beyond basic continuity, combine this tester with protocol-level testers or a cable certifier.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.06 kg |
| Battery type | Built-in battery |
| Height | 126 mm |
| LED indicators | Y |
| Width | 49 mm |
| Depth | 34 mm |
| Product colour | Red, Black |
| Cables included | LAN (RJ-45) |
| Power LED | Yes |
| Storage pouch | Yes |
| On/off switch | Yes |
| Built-in display | No |
| Maximum cable length | 250 m |
| Easy to use | Yes |
| Supported connectors | RJ-45, RJ-12, RJ-11 |

## FAQ

### How much does the LANBERG NT-0501 network cable tester cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 457 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 26.06.2026 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 LANBERG 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 LANBERG 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/409609/53687720_large.webp