# Networking Cable EFB Elektronik K8051.40 40m Cat6a S/FTP Grey

**URL:** https://aio.lv/en/product--efb-elektronik-k805140--3295932
**Data updated:** 2026-01-13 17:41 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K8051.40
**EAN:** 4049759143350
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 78.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 65.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-k805140--3295932

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik K8051.40 is a 40m networking cable with Cat6a standard and S/FTP shielding, ensuring high-speed data transfer rates of up to 10000 Mbit/s. It features RJ-45 connectors with gold plating for optimal connectivity and durability. The grey color adds a sleek look to your setup, making it suitable for both home and office environments.

## Long description

The EFB Elektronik K8051.40 40m Cat6a S/FTP Grey networking cable provides a shielded, high-performance wired connection for local networks. Designed to support data transfer rates up to 10000 Mbit/s and the Cat6a standard, this cable is intended for applications requiring stable Gigabit and 10 Gigabit Ethernet connections. The cable has RJ-45 connectors with gold-plated contacts that reduce corrosion and help maintain consistent signal transmission over repeated insertions. The grey outer sheath offers a neutral appearance suitable for both home and professional installations.
Advantages
S/FTP shielding reduces electromagnetic interference by combining overall foil shielding with individually shielded pairs, improving signal integrity in environments with electrical noise. Cat6a specification ensures support for higher bandwidth and longer distances at 10 Gbps compared with lower category cables. Gold-plated RJ-45 connectors provide durable contact surfaces for reliable connectivity and minimized contact resistance. The 40 m length covers longer cable runs without the need for additional patching or couplers, simplifying network layout.
Suitable for
 10 Gigabit Ethernet links in server rooms and data closets
 High-speed home networking for media streaming and large file transfers
 Office workstations and networked printers requiring stable wired connections
 Structured cabling runs where reduced EMI is necessary (near power lines or electrical equipment)
Key specifications
 Category: Cat6a (augmented Category 6)
 Shielding: S/FTP — overall foil with individually shielded twisted pairs
 Length: 40 metres
 Maximum supported data rate: up to 10000 Mbit/s (10 Gbit/s)
 Connectors: RJ-45 with gold-plated contacts
 Color: grey outer sheath
 Suitable frequency range: Cat6a standard (up to 500 MHz)
How to use
Uncoil the cable carefully to avoid kinks and run it along cable trays, under floor channels, or along walls as required by your installation. Terminate both ends into compatible RJ-45 ports on networking equipment such as switches, routers, or network interface cards. Ensure connector locking tabs are not obstructed and that connectors are fully seated to establish a reliable link. For optimal performance, avoid sharp bends (maintain the manufacturer’s minimum bend radius) and keep the cable separated from high-voltage power lines to reduce potential interference.
Usage recommendations
Use this Cat6a S/FTP cable for runs where consistent 10 Gbit/s performance and immunity to electromagnetic interference are important. If routing through tight conduit or around multiple tight corners, verify the bend radius and consider shorter cable paths or additional cable management to prevent signal degradation.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 40 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Grey |
| Data transfer rate | 10000 Mbit/s |
| Connector contacts plating | Gold |
| Jacket material | Low smoke zero halogen (LSZH) |
| Cable standard | Cat6a |
| Frequency | 500 MHz |
| AWG wire size | 27/7 |
| Cable class | Ea |
| 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 |

### Sustainability

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

## FAQ

### How much does the Networking Cable EFB Elektronik K8051.40 cost, and is it available for purchase?

The price is 78.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 29 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 10.08.2026 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: Bank transfer. 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, 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/3295932/64210828_large.webp