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header-product Networking cable EFB Elektronik K5528SW.0.5 RJ-45 Cat8.1 0.5m Black
7.49 €

Networking cable EFB Elektronik K5528SW.0.5 RJ-45 Cat8.1 0.5m Black

Networking cable EFB Elektronik K5528SW.0.5 Photo 1
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Networking cable EFB Elektronik K5528SW.0.5 RJ-45 Cat8.1 0.5m Black

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Networking cable EFB Elektronik K5528SW.0.5 RJ-45 Cat8.1 0.5m Black

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Short description

The EFB Elektronik K5528SW.0.5 is a high-performance networking cable with a length of 0.5 meters. It supports the Cat8.1 standard and features S/FTP shielding for enhanced data protection. With RJ-45 connectors on both ends, it offers a data transfer rate of up to 40000 Mbit/s, making it ideal for high-speed internet connections. The sleek black design adds a modern touch to your setup.
Available at price 7.49 €: 295 pcs.
Total available for order: 760 pcs.
Warranty: 2 Years
SKU: 3141466
Manufacturer: EFB Elektronik
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

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: 0.04 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 11.99 €: 200 pcs.
Together cheaper
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Product information

Description

The EFB Elektronik K5528SW.0.5 is a 0.5 m Cat8.1 RJ-45 patch cable with S/FTP shielding, designed for high-speed copper Ethernet links. It supports 25GBASE-T and 40GBASE-T applications over RJ-45, offers a frequency range up to 2000 MHz and a maximum recommended transmission distance of 30 m. The black cable provides reliable short-distance connectivity for data centers, server racks, and high-performance desktop setups.

Advantages

The Cat8.1 construction with S/FTP shielding reduces electromagnetic interference and crosstalk, while RJ-45 connectors ensure compatibility with standard network equipment. With support for up to 40,000 Mbit/s data rate and operation up to 2000 MHz, the cable is suitable for demanding, high-bandwidth connections within its specified 30 m range. Its compact 0.5 m length keeps patch panels and racks tidy.

Suitable for

  • 25GBASE-T and 40GBASE-T links in short-distance deployments
  • Server racks and data center patching within 30 m
  • High-performance desktop or workstation connections
  • Network equipment interconnects using RJ-45 ports

Key specifications

  • Standard: Cat8.1
  • Length: 0.5 m
  • Connectors: RJ-45 – RJ-45
  • Shielding: S/FTP
  • Frequency range: up to 2000 MHz
  • Maximum transmission distance: 30 m (recommended)
  • Data rate: up to 40,000 Mbit/s
  • Colour: Black

How to use

Connect one RJ-45 connector to your source device (switch, NIC, or patch panel) and the other to the destination device using RJ-45 ports. Ensure both ports support the required 25GBASE-T or 40GBASE-T speeds if applicable. Route the 0.5 m cable without sharp bends and avoid running it parallel to strong electrical sources to maintain signal integrity.

Usage recommendations

Use this Cat8.1 S/FTP patch cable for short, high-bandwidth connections up to 30 m. Verify equipment compatibility for 25GBASE-T or 40GBASE-T operation and prefer rack-level or switch-level patching where short lengths are required. Replace the cable if connectors or shielding are visibly damaged.

Specifications

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

Features

Cable length:
0.5 m
Connector 1:
RJ-45
Connector 2:
RJ-45
Cabling technology:
40GBase-T
Product colour:
Black
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 200 09.07.2026 Best delivery 11.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU4 295 23.07.2026 7.49 € Best price
WH109 265 23.07.2026 16.99 €
11.99 €
Stock: 200
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH94
Available only for legal entities
7.49 €
Stock: 295
Delivery Date: 23.07.2026
Warehouse: EU4
16.99 €
Stock: 265
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Networking cable EFB Elektronik K5528SW.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 — 760 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 K5528SW.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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