# Networking Cable EFB Elektronik K5547SW.0,25 RJ-45 Cat6a 0.25 m Black

**URL:** https://aio.lv/en/product--efb-elektronik-k5547sw025--1034604
**Data updated:** 2026-01-13 15:32 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K5547SW.0,25
**EAN:** 4049759188146
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-k5547sw025--1034604

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.99 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik K5547SW.0,25 is a high-quality networking cable with a length of 0.25 m. It features RJ-45 connectors and adheres to the Cat6a standard, providing excellent data transfer rates of up to 10000 Mbit/s. The U/FTP shielding ensures reduced interference, making it ideal for high-speed networking applications. Its sleek black design adds a professional touch to any setup.

## Long description

The EFB Elektronik K5547SW.0,25 RJ-45 Cat6a 0.25 m cable is a compact patch cable designed for high-speed Ethernet connections. Complying with the Cat6a standard and supporting 10GBase-T, this short black cable delivers data rates up to 10000 Mbit/s and includes U/FTP shielding to minimise crosstalk and external electromagnetic interference. The cable is fitted with standard RJ-45 connectors on both ends and is intended for short link connections in structured cabling and network equipment patching.
Advantages
The cable’s Cat6a specification and 10GBase-T compatibility provide reliable high-bandwidth performance for demanding network segments. U/FTP shielding reduces signal degradation in environments with potential electromagnetic interference, while the short 0.25 m length helps to prevent cable clutter and maintain tidy patch panels or switch-to-device connections. The black jacket offers a neutral, professional appearance suitable for server rooms and office installations.
Suitable for (tasks / use cases)
 Short-distance patching between switches, routers and servers
 Connecting network devices in dense rack environments
 High-speed 10GBase-T links for data transfers and backups
 Workstation or desktop connections where minimal cable slack is needed
Key specifications
 Cabling standard: Cat6a
 Data rate support: up to 10000 Mbit/s (10 Gbit/s)
 Cabling technology: 10GBase-T
 Shielding: U/FTP (shielded pairs with overall braid/foil as applicable)
 Connectors: RJ-45 to RJ-45
 Cable length: 0.25 m
 Colour: Black
How to use
Plug each RJ-45 connector into the corresponding Ethernet ports on your devices, such as switches, routers, servers or network interface cards. Ensure connectors click into place to secure the link. Use this 0.25 m cable for short, direct connections to avoid excess slack; it is not intended for long-distance runs. If used in a rack, route the cable neatly to avoid strain on the connectors and to maintain airflow.
Usage recommendations
For optimal performance, use the cable in shielded or properly grounded installations when connecting to other shielded components. Avoid tight bends and mechanical stress; maintain bend radii recommended for Cat6a cabling. Verify link speed and duplex settings on connected devices to ensure operation at the desired 10GBase-T rates.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.25 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Cabling technology | 10GBase-T |
| Product colour | Black |
| Data transfer rate | 10000 Mbit/s |
| Connector contacts plating | Gold |
| Jacket material | Thermoplastic Elastomer (TPE) |
| Cable standard | Cat6a |
| Frequency | 500 MHz |
| AWG wire size | 30/7 |
| Cable shielding | U/FTP (STP) |
| Conductor material | Copper |
| Connector shielding | Yes |
| Oil-resistant | No |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Twisted pair coupling type | 4x2 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 4 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

### Certificates

| Feature | Value |
|---|---|
| Certification | TIA/EIA 568B
IEC-60603-7-51 |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Sustainability

| Feature | Value |
|---|---|
| Doesn't contain | Halogen |

## FAQ

### How much does the Networking Cable EFB Elektronik K5547SW.0,25 cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1005 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 23.07.2026 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: Cash payment, 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 EFB Elektronik 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 EFB Elektronik 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, cabling technology, 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 EFB Elektronik K5547SW.0,25?

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/1034604/64087724_large.webp