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header-product Networking cable EFB Elektronik K5528GN.0.5 RJ-45 Cat8.1 0.5 m Green
7.49 €

Networking cable EFB Elektronik K5528GN.0.5 RJ-45 Cat8.1 0.5 m Green

Networking cable EFB Elektronik K5528GN.0.5 Photo 1
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Networking cable EFB Elektronik K5528GN.0.5 RJ-45 Cat8.1 0.5 m Green

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Networking cable EFB Elektronik K5528GN.0.5 RJ-45 Cat8.1 0.5 m Green

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Short description

The EFB Elektronik K5528GN.0.5 is a high-performance networking cable with a length of 0.5 m, designed to support data transfer rates of up to 40000 Mbit/s. It features RJ-45 connectors and is constructed with S/FTP (S-STP) shielding for enhanced signal integrity. The Cat8.1 standard ensures compatibility with the latest networking technologies, making it ideal for high-speed internet and data transfer applications. Its vibrant green color adds a touch of style to your setup.
Available at price 7.49 €: 221 pcs.
Total available for order: 519 pcs.
Warranty: 2 Years
SKU: 3141423
Manufacturer: EFB Elektronik
free shipment

Cheapest delivery:

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.05 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 11.99 €: 100 pcs.
Together cheaper
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Product information

Description

The EFB Elektronik K5528GN.0.5 is a Cat8.1 RJ-45 patch cable with a length of 0.5 m, designed for high-speed copper Ethernet links. It supports 25GBASE-T and 40GBASE-T applications, offers S/FTP (S-STP) shielding for improved signal integrity, and operates up to 2000 MHz with a recommended maximum transmission distance of 30 m for Cat8.1 links.

Advantages

This green Cat8.1 cable provides high bandwidth for short-reach, high-speed connections and is terminated with standard RJ-45 connectors for compatibility with existing network equipment. The S/FTP shielding reduces electromagnetic interference and crosstalk, while the 0.5 m length makes it suitable for tidy, short patching in racks and high-density setups.

Suitable for

  • 25GBASE-T and 40GBASE-T short-reach links
  • Server-to-switch or switch-to-switch patching in racks
  • High-speed workstations and network appliances requiring RJ-45 connectivity

Key specifications

  • Standard: Cat8.1
  • Length: 0.5 m
  • Connectors: RJ-45 – RJ-45
  • Bandwidth/frequency: up to 2000 MHz
  • Supported data rates: up to 40000 Mbit/s (40 Gbit/s)
  • Shielding: S/FTP (S-STP)
  • Colour: Green
  • Maximum recommended transmission distance for Cat8.1: 30 m

How to use

Connect the RJ-45 plugs to compatible ports on network devices such as switches, servers or network appliances. Use this 0.5 m patch cable for short, direct connections inside racks or between adjacent devices. Ensure connectors are fully inserted and that ports support 25GBASE-T or 40GBASE-T where those speeds are required. For best performance, avoid sharp bends and excessive mechanical stress on the cable and connectors.

Usage recommendations

Use this Cat8.1 cable for short-distance, high-bandwidth copper connections; verify both endpoints and intermediate equipment support the intended 25G/40GBASE-T speeds. For runs longer than the Cat8.1 recommended distance, choose appropriate fiber or copper solutions designed for longer reach.

Specifications

Cable length:
0.5 m
Connector 1:
RJ-45
Connector 2:
RJ-45
Cabling technology:
40GBase-T
Product colour:
Green
All features

Features

Cable length:
0.5 m
Connector 1:
RJ-45
Connector 2:
RJ-45
Cabling technology:
40GBase-T
Product colour:
Green
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

Outer diameter:
8 mm

Logistics data

Harmonized System (HS) code:
84733080

Packaging content

Quantity per pack:
1 pc(s)

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 100 09.07.2026 Best delivery 11.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU4 221 23.07.2026 7.49 € Best price
WH109 198 23.07.2026 16.99 €
11.99 €
Stock: 100
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH94
Available only for legal entities
7.49 €
Stock: 221
Delivery Date: 23.07.2026
Warehouse: EU4
16.99 €
Stock: 198
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Networking cable EFB Elektronik K5528GN.0.5 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 519 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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 K5528GN.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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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