# Networking cable ROLINE 21.15.2945 RJ-45 Cat6 0.3 m Black

**URL:** https://aio.lv/en/product--roline-21152945--1032599
**Data updated:** 2026-01-13 15:31 (EET)
**Category:** Network Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.2945
**EAN:** 7611990170289
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21152945--1032599

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The ROLINE 21.15.2945 networking cable features a length of 0.3 m and complies with Cat6 standards. It is equipped with U/UTP shielding, ensuring reliable data transmission. With RJ-45 connectors on both ends, this black cable is ideal for connecting devices in a network environment, providing high-speed connectivity and durability.

## Long description

The ROLINE 21.15.2945 RJ-45 Cat6 0.3 m Black networking cable is a short patch cable designed for reliable network connections where space is limited. Complying with Cat6 performance, this U/UTP cable supports standard Ethernet speeds and is fitted with RJ-45 connectors on both ends. Its compact 0.3 m length and black jacket make it suitable for tidy installations behind switches, patch panels or between closely placed devices.
Advantages
This Cat6 cable offers improved signal integrity compared with lower category cables due to its adherence to Cat6 specifications and U/UTP construction. The fixed RJ-45 connectors ensure a straightforward plug-and-play connection with compatible network equipment. The short 0.3 m length reduces cable clutter and crosstalk in dense rack or desktop environments while the black outer jacket provides a discreet appearance and good mechanical protection.
Suitable for
 Short patch connections between switch and patch panel ports
 Connecting network devices located close together (switch to server, switch to router)
 Home or office setups where a low-profile, tidy cabling layout is required
 Temporary or permanent cabling in network racks and server cabinets
Key specifications
 Category: Cat6
 Shielding: U/UTP (unshielded twisted pair with overall braid absent)
 Connectors: RJ-45 to RJ-45
 Length: 0.3 m
 Colour: Black
 Suitable for Ethernet standards up to Cat6 performance levels
How to use
Plug one RJ-45 connector into the device or switch port and the other connector into the corresponding port on the second device. Ensure connectors are fully seated until the latch clicks. For best performance, avoid sharp bends and tension on the cable; route the cable so it is not stretched and does not pass tightly across sharp edges. Verify link status on connected devices and test the connection with network diagnostics if necessary.
Usage recommendations
Use this short Cat6 patch cable for connections where minimal slack and tidy cable management are priorities. Avoid running the cable in parallel with high-voltage power lines to reduce potential interference and do not exceed recommended bend radii to maintain signal integrity.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.3 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Black |
| Cable standard | Cat6 |
| Cable class | E |
| Cable shielding | U/UTP (UTP) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Other features

| Feature | Value |
|---|---|
| Input impedance | 100 Ω |

## FAQ

### How much does the Networking cable ROLINE 21.15.2945 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1193 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 01.07.2026 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 ROLINE 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 ROLINE 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Networking cable ROLINE 21.15.2945?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1032599/64079025_large.webp