# Networking cable EFB Elektronik K5528GE.5 RJ-45 Cat8.1 5 m Yellow

**URL:** https://aio.lv/en/product--efb-elektronik-k5528ge5--3141420
**Data updated:** 2025-12-29 10:47 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K5528GE.5
**EAN:** 4049759215323
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-k5528ge5--3141420

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik K5528GE.5 networking cable features a length of 5 meters and supports the Cat8.1 standard with S/FTP shielding. It offers a high data transfer rate of 40000 Mbit/s, making it ideal for high-speed internet connections. The cable is equipped with RJ-45 connectors on both ends and comes in a vibrant yellow color, ensuring visibility and easy identification in your setup.

## Long description

The EFB Elektronik K5528GE.5 RJ-45 Cat8.1 networking cable is a 5 m S/FTP patch cable designed for high-speed copper Ethernet links. It supports Cat8.1 performance with a frequency range up to 2000 MHz and is suitable for 25GBASE-T and 40GBASE-T applications. The cable features RJ-45 connectors on both ends and a yellow jacket for easy identification.
Advantages
This Cat8.1 S/FTP cable provides a maximum data transfer rate up to 40000 Mbit/s and is optimized for short-distance, high-frequency transmissions up to 30 m. The S/FTP shielding reduces crosstalk and external interference, and the RJ-45 terminations ensure compatibility with standard Ethernet equipment. The yellow outer jacket improves visibility in rack and cable management environments.
Suitable for
Server-to-switch or switch-to-switch links within data centers (up to 30 m)
High-speed workstation connections requiring 25GBASE-T or 40GBASE-T
Short copper runs where high bandwidth and reduced interference are required
Key specifications
Standard: Cat8.1
Length: 5 m
Connectors: RJ-45 — RJ-45
Shielding: S/FTP
Supported applications: 25GBASE-T, 40GBASE-T
Frequency range: up to 2000 MHz
Maximum recommended transmission distance: 30 m
Maximum data rate: 40000 Mbit/s
Color: Yellow
How to use
Connect one RJ-45 plug to the Ethernet port of your switch, router or network interface and the other RJ-45 plug to the corresponding device. Ensure both ports support the desired 25GBASE-T or 40GBASE-T speed and verify link speed settings in network equipment if necessary. Route the cable to avoid sharp bends and sources of strong electromagnetic interference to maintain signal integrity.
Usage recommendations
For reliable 25G/40G performance, keep patch runs within the specified 30 m limit, use appropriate cable management to prevent kinks, and avoid running near high-voltage power lines or heavy electrical equipment. Confirm connector and port compatibility before deployment.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 5 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Cabling technology | 40GBase-T |
| Product colour | Yellow |
| Plug and Play | Yes |
| Data transfer rate | 40000 Mbit/s |
| Jacket material | Low smoke zero halogen (LSZH) |
| Cable standard | Cat8.1 |
| Frequency | 2000 MHz |
| AWG wire size | 24/7 |
| Cable shielding | S/FTP (S-STP) |
| Conductor material | Copper |
| Connector shielding | Yes |
| Ethernet interface type | 40 Gigabit Ethernet, 2.5 Gigabit Ethernet |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 8 mm |

### Logistics data

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

### Packaging content

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

## FAQ

### How much does the Networking cable EFB Elektronik K5528GE.5 cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 312 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 03.08.2026 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: 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 K5528GE.5?

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/3141420/64089714_large.webp