# Networking Cable EFB Elektronik K8100BL.0,5 RJ-45 Cat6 0.5 m Blue

**URL:** https://aio.lv/en/product--efb-elektronik-k8100bl05--1034649
**Data updated:** 2026-01-13 15:32 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K8100BL.0,5
**EAN:** 4049759032937
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-k8100bl05--1034649

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik K8100BL.0,5 is a 0.5 m networking cable featuring RJ-45 connectors and Cat6 standard. With U/UTP shielding and gold-plated contacts, it ensures reliable data transfer rates up to 5000 Mbit/s. The blue color adds a modern touch to your setup, making it ideal for both home and office use.

## Long description

The EFB Elektronik K8100BL.0,5 is a 0.5 m Cat6 networking cable with RJ-45 connectors designed for short connections between network devices. The cable uses U/UTP construction with individually unshielded pairs and an overall unshielded braid, and features gold-plated contacts to maintain stable signal contact and reduce corrosion. Rated for data transfer rates up to 5000 Mbit/s, this blue patch cable is intended for use where a compact, reliable connection is needed, for example between switches, patch panels and desktop devices.
Advantages
The cable’s Cat6 specification supports high-speed Ethernet applications and provides performance above older categories for reduced crosstalk and improved signal integrity. Gold-plated RJ-45 contacts offer reliable mating and corrosion resistance, while the short 0.5 m length reduces clutter and signal attenuation in close-proximity setups. The blue jacket provides simple visual identification in structured cabling environments.
Suitable for
 Connecting a switch to a patch panel at close range
 Linking desktop PCs or workstations to nearby network ports
 Short-run connections in rack or cabinet installations
 Temporary test and diagnostic connections in networking labs
Key specifications
 Cable length: 0.5 m
 Category: Cat6
 Connector type: RJ-45 to RJ-45
 Shielding: U/UTP (unshielded twisted pairs)
 Contact plating: gold-plated contacts
 Color: blue
 Rated data transfer: up to 5000 Mbit/s
How to use
Insert each RJ-45 plug into the corresponding Ethernet port until the latch clicks to ensure a secure connection. Use the 0.5 m cable to connect devices located close to each other to minimize excess cable length. Avoid tight bends or kinks near the connector ends and route the cable away from sources of strong electromagnetic interference for stable performance.
Usage recommendations
For reliable network performance, use this Cat6 cable within short rack or desktop distances and avoid extending it with multiple adapters. Inspect connectors for debris before insertion and replace the cable if the jacket or connectors show visible damage.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.5 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Blue |
| Data transfer rate | 5000 Mbit/s |
| Connector contacts plating | Gold |
| Jacket material | Polyvinyl chloride (PVC) |
| Cable standard | Cat6 |
| Frequency | 250 MHz |
| AWG wire size | 24/7 |
| Cable shielding | U/UTP (UTP) |
| Conductor material | Copper-Clad Aluminium (CCA) |
| Molded cable boot | Yes |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Twisted pair coupling type | 4x2 |

### Weight & dimensions

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 70 |

### Logistics data

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

### Certificates

| Feature | Value |
|---|---|
| Certification | IEC-60603-7-5 |
| Compliance certificates | RoHS |

### Packaging content

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

## FAQ

### How much does the Networking Cable EFB Elektronik K8100BL.0,5 cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1094 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 20.07.2026 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, 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 K8100BL.0,5?

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/1034649/64087760_large.webp