# Networking Cable EFB Elektronik K8048PUI3 RJ-45 Cat6a 3m Black Red

**URL:** https://aio.lv/en/product--efb-elektronik-k8048pui3--4055607
**Data updated:** 2025-12-29 14:01 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K8048PUI3
**EAN:** 4049759089528
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-k8048pui3--4055607

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik K8048PUI3 networking cable features a length of 3 meters and supports Cat6a standards with S/FTP shielding for enhanced performance. It includes RJ-45 connectors with gold plating for optimal data transfer rates of up to 10000 Mbit/s. The stylish black and red design adds a modern touch to your setup.

## Long description

The EFB Elektronik K8048PUI3 is a 3 m Cat6a RJ45 patch cable designed for 10 Gigabit Ethernet connections. Manufactured in Europe, the cable combines a Cat.7 core (UC900 SS27 Cat.7 PUR from Draka) with TM21 RJ-45 connectors from Hirose and features a highly abrasion-resistant PUR outer sheath that provides resistance to mineral oil and ASTM oil. The cable is intended for stable high-speed data transmission in professional and industrial environments and supports data rates up to 10000 Mbit/s.
Advantages
This Cat6a patch cable offers S/FTP-like construction and high-quality components that ensure reliable 10 Gigabit performance. The gold-plated RJ-45 contacts provide good conductivity and corrosion resistance, while the anti-kink grommet prevents cable damage near the connector. The PUR outer jacket increases durability and chemical resistance, and the assembled construction with TM21 connectors ensures consistent termination quality.
Suitable for
10 Gigabit Ethernet networks (10GBase-T)
Server rooms and data centers
Industrial and factory networks exposed to oils and mechanical wear
Office LAN connections and high-speed workstations
Key specifications
Standard: Cat6a (based on Cat.7 core components)
Length: 3 m
Connectors: RJ-45 to RJ-45 (TM21 from Hirose)
Conductor: 4 x 2 x AWG27/7
Sheath: PUR, abrasion-resistant, mineral oil and ASTM oil resistant
Temperature range: -35°C to +75°C
Max data rate: up to 10000 Mbit/s (10G)
Colour: Black and Red
How to use
Connect one RJ-45 end to your network device (switch, router, NIC) and the other end to the corresponding port. Ensure connectors are fully inserted until the latch clicks to secure the connection. Route the cable to avoid sharp bends and excessive pulling; the anti-kink grommet helps prevent strain at the connector. For optimal performance, use within specified temperature range and avoid close proximity to strong electromagnetic interference sources.
Usage recommendations
For sustained 10G performance, verify device compatibility with Cat6a cabling and avoid running the cable parallel to high-voltage power lines. Inspect connectors periodically for contamination and make sure the cable is not bent beyond recommended bend radius. Replace the cable if the sheath or conductors show visible damage.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Cabling technology | 10GBase-T |
| Product colour | Black, Red |
| Data transfer rate | 10000 Mbit/s |
| Connector contacts plating | Gold |
| Jacket material | Polyurethane (PUR) |
| Cable standard | Cat6a |
| AWG wire size | 27/7 |
| Conductor type | Stranded |
| Cable shielding | S/FTP (S-STP) |
| Conductor material | Copper |
| Connector shielding | Yes |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 5.9 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -35 - 75 |

### 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 K8048PUI3 cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 150 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 21.07.2026 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 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.

## Image

https://aio.lv/img/cache/product/4055607/64090039_large.webp