# Networking Cable ROLINE 21.15.3342 0.5m Cat6a U/FTP Blue

**URL:** https://aio.lv/en/product--roline-21153342--5995353
**Data updated:** 2026-01-13 21:29 (EET)
**Category:** Network Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.3342
**EAN:** 7630049622487
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21153342--5995353

## 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 21.15.3342 is a 0.5m networking cable designed for high-speed data transmission. It features Cat6a standard with U/FTP shielding, ensuring reduced interference. The cable is equipped with RJ-45 connectors on both ends and comes in a blue color, making it suitable for various networking applications.

## Long description

The ROLINE 21.15.3342 0.5m Cat6a U/FTP Blue is a short patch cable engineered for reliable, high-speed Ethernet connections. Built to the Cat6a standard with U/FTP shielding, this cable minimizes crosstalk and electromagnetic interference for stable data transmission. Both ends are terminated with standard RJ-45 connectors, and the 0.5 m length is suited for close-proximity device connections in racks, workstations, and network panels. The blue jacket provides clear visual identification within structured cabling environments.
Advantages
This Cat6a U/FTP cable offers improved performance compared with lower-category cables by supporting higher frequencies and enhanced shielding to reduce near-end crosstalk and external interference. The short 0.5 m length reduces excess cable slack, which helps maintain tidy installations and can improve airflow in confined equipment spaces. Standard RJ-45 terminations ensure compatibility with common network devices and ports.
Suitable for
 Connecting switches to patch panels in rack cabinets
 Linking computers or servers to nearby network ports
 Short interconnects in data centers and telecommunications closets
 Environments requiring reduced electromagnetic interference
Key specifications
 Category: Cat6a
 Shielding: U/FTP (overall unshielded braid with individually foil-shielded pairs)
 Length: 0.5 m
 Connectors: RJ-45 to RJ-45
 Color: Blue
How to use
Insert each RJ-45 connector firmly into the corresponding network port until it clicks. Use the 0.5 m cable for short-distance links between devices in the same rack or on the same desk to avoid creating unnecessary cable loops. Ensure connectors are fully seated and check link/activity LEDs on network equipment to confirm a functioning connection. For installations inside cabinets or dense patch panels, route the cable to avoid sharp bends that could stress the internal pairs.
Usage recommendations
For optimal performance, avoid running the cable parallel to high-voltage power lines and keep bend radius greater than the connector body to prevent signal degradation. Use color coding like this blue cable to organize network segments and simplify maintenance. Inspect connectors periodically for dust or damage and replace the cable if connector clips are broken or if link stability is compromised.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.5 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Blue |
| Cable standard | Cat6a |
| Cable shielding | U/FTP (STP) |
| Ethernet interface type | 10 Gigabit Ethernet |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Cable shape | Round |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -10 - 60 |

## FAQ

### How much does the Networking Cable ROLINE 21.15.3342 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 679 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.

## Image

https://aio.lv/img/cache/product/5995353/64364652_large.webp