Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Order status
Usage
(131)
(8)
(1)
(4)
(2)
(643)
(1)
Type
(538)
(10)
(1)
(2)
(4)
Cable length
0.03 m
305 m
-
Colour
(1)
(101)
(247)
(26)
(1)
(64)
(18)
(27)
(16)
(11)
(87)
(6)
(33)
(56)
Newest orders

Structured Network Cabling

Structured network cabling is used to transmit Internet data to several devices at once and also to connect them within a local network. The most widely used interface for data transmission within structured networks is a combo of RJ-45 with network CAT cables. Although it's now possible to easily create a structured network using wireless technology, cables still provide the most stable connection. Read on to learn more about structured computer networks and what cables to choose for your network.

Continue

Understanding computer networks

Computer networks have many uses:

  1. High-speed data transfer between two or more devices — you can easily share documents with colleagues or store them in a central data storage.
  2. Stable internet connection on all devices. Wired Internet is always stable and fast.
  3. They allow the printer to be connected to a local area network, enabling access to all users.

i

Local networks allow multiple devices to easily use a single storage space.

RJ-45 network cables

RJ-45 is the most common interface in any network structure. Thanks to high throughput and special protocols, transmission speeds remain stable and don't fluctuate. Cables are divided into several versions, where the newer version always achieves higher speeds, lower signal losses with a longer cable, and an overall better price-performance ratio.

Cables with RJ-45 interface:

  • CAT5 - an outdated interface that, if used, should be replaced with an improved CAT5E.
  • CAT5E - an improved version of CAT5 ideal for households and smaller businesses. It delivers decent transmission speeds at a very low cost.
  • CAT6 - the best  network cables available. Compared to the older CAT5E standard, they have higher throughput and better handle long-distance transmission. Ideal for corporate environments.
  • The most widespread standard for computer networks
  • Inexpensive
  • Require professional maintenance

Optical cables

Indisputably the best and most reliable choice for computer networks. On the other hand, optical cables are also very expensive, so it's important to consider all the advantages and disadvantages before deciding whether you really need them.

  • Faster than conventional CAT cables by an order of magnitude
  • Stable and experience almost no data quality loss 
  • The available internet speed is usually much lower than the cables are capable of
  • Not all devices support optical cables

Connectors, sockets and splitters

Optical cables generally use two  connectors. RJ-45 is included in CAT cables and it's the most common connector for both network cables and optical cables. Since most data cables are compatible with each other, you can easily use a passive adapter to connect CAT5 and CAT6 cables, although there will be a marked loss of speed.

Network cables are completely common devices that divide data into several streams. These are divided into smart and passive. The passive (hub) type only divides the signal into parts and sends everything, including error packets. Smart (switches) are much more powerful in this regard, due to their ability to learn the MAC addresses of devices.

Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
645 Results
Our brand
4.9 1,231×
AlzaPower Patch CAT6 FTP 0.5m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 3.69 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP6001
4.8 153×
EMOS Surge Protector, 8 Sockets, 3m, Black
Surge Protector - 8 socket(s), 3m cable
45.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM407d
4.7 62×
Datacom, wire, CAT5E, FTP, PE outdoor, 100m/box
Ethernet Cable - 100m (CAT5E), FTP
57.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN203d2
4.9 1,231×
AlzaPower Patch CAT6 FTP 2m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 4.89 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP6003
4.9 2,218×
Vention Cat.6 UTP Patch Cable, 5m, Black
Ethernet Cable connecting, 5m, male connectors: 2× RJ-45 (CAT6), Gold-Plated Connectors and double-sided connector, UTP, straight connector ends
6.59 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTd38
4.9 662×
Vention Cat.6 FTP Keystone Jack Coupler Black
Keystone network type female - RJ-45 (CAT6), FTP, gold-plated connector, black colour
3.89 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTp5
4.9 1,231×
AlzaPower Patch CAT6 FTP 10m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 8.19 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP6007
4.9 1,231×
AlzaPower Patch CAT6 FTP 1m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 4.09 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP6002
4.9 1,231×
AlzaPower Patch CAT6 FTP 5m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 7.39 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP6005
4.6 57×
OEM Connector RJ45 Cat. 6a, Shielded, Toolless Mounting
Connector type male - RJ-45 (CAT6A), suitable for: network
6.29 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JT0901c8a1
4.9 2,218×
Vention Cat.6 UTP Patch Cable, 3m, Black
Ethernet Cable connecting, 3m, male connectors: 2× RJ-45 (CAT6), Gold-Plated Connectors and double-sided connector, UTP, straight connector ends
5.29 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTd37
4.9 662×
Vention Cat.6 FTP Keystone Jack Coupler, White
Keystone network type female - RJ-45 (CAT6), FTP, gold-plated connector, white colour
3.89 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTp6
4.8 648×
Datacom, RJ45, CAT5E, UTP, 8p8c, for wires
Connector type male - RJ-45 (CAT5E), UTP, suitable for: network - 0.44 €/pcs
4.39 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN220a2
4.9 1,231×
AlzaPower Patch CAT6 FTP 20m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 15.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP6009
4.9 2,821×
AlzaPower Patch CAT5E UTP 2m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, speed up to 1000 Mbps, frequency up to 100 MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 3.79 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP5103
5.0
Datacom, Wire, CAT5E, FTP, LSOH, 305m/box
Ethernet Cable - 305m (CAT5E), FTP
164.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN203c2
4.9 1,231×
AlzaPower Patch CAT6 FTP 3m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 6.09 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP6004
4.9 2,218×
Vention Cat.6 UTP Patch Cable, 1.5m, Black
Ethernet Cable connecting, 1,5m, male connectors: 2× RJ-45 (CAT6), Gold-Plated Connectors and double-sided connector, UTP, straight connector ends
4.09 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTd35
4.7 145×
Datacom, RJ45, CAT5E, STP, 8p8c, shielded, not folded, wire
Connector type male - RJ-45 (CAT5E), STP, suitable for: network - 0.84 €/pcs
8.39 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN220m2
4.9 1,231×
AlzaPower Patch CAT6 FTP 15m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 9.39 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCBP6008
4.8 119×
Datacom, Cable, CAT5E, UTP, 305m/box
Ethernet Cable - 305m (CAT5E)
95.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN200
4.2 11×
Vention CAT6a SFTP Network Cable 305m Orange
Ethernet Cable - 305m (CAT6A), shielded Cable, S/FTP
172.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTd62
4.4 47×
Datacom Plug STP CAT7 (6A) 8p8c-RJ45 Wire (10pcs)
Connector type male - RJ-45, STP, suitable for: network - 1.69 €/pcs
16.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN221b11
4.8 19×
Datacom, wire, CAT5E, FTP, PE outdoor, 305m/box
Ethernet Cable - 305m (CAT5E), FTP
138.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN203d
 

Structured Network Cabling

noveltyTieto slúchadlá si nepomýlite. Nothing Headphone (1) dostávajú nezameniteľný dizajn, ale aj ambicióznu výbavu Nothing Headphone (1) predstavujú prvý náhlavný model tejto značky a už na prvý pohľad dávajú najavo, že sa chcú odlíšiť. Transparentný dizajn, fyzické ovládanie a výdrž až 80 hodín sľubujú zaujímavý mix štýlu a funkčnosti. Úprimne sa na tieto slúchadlá tešíme! Čo sme o...
USB-C je univerzálne rozhranie, s ktorým sa stretávame čím ďalej tým častejšie. Akokoľvek by sa to ale mohlo zdať, spôsobov použitia a funkcionalít USB-C je celý rad a rozhranie so sebou nesie aj niektoré problémy.
Redukcia sa v dnešnom svete pokročilej techniky používa skoro všade a väčšina používateľov by bez nej už nedokázala plnohodnotne fungovať. Redukcií však dnes existuje veľmi veľa a preto je dôležité sa v nich správne orientovať. V našom článku sa dozviete, ako jednotlivé...
Extension cableAko schovať káble Chaos v kábloch na radosti nepridá. V našom článku poradíme, ako zamotané káble skrotiť. Ponúkneme tipy, ako schovať káble, ale aj ako sa s nimi kreatívne pochváliť.
Tienenie kábla slúži ako „filter“ nežiaduceho šumu. Šum sa môže prejavovať zhoršenou kvalitou obrazového, zvukového alebo dátového výstupu. Proti rušeniu je vybavený aj celý rad napájacích káblov (spravidla ferritový valček pri konektory), pri ktorých ide...
HDMI (High Definition Multimedia Interface) je dnes najpoužívanejší digitálny štandard na prenos videa, audia i internetu. Veľmi často sa využíva na pripojenie televízorov, monitorov alebo projektorov k multimediálnemu zariadeniu. Vďaka jeho rozšírenosti a všestrannosti...
All articles

Structured Network Cabling

In the category Structured Network Cabling on Alza.sk, we currently have a total of 645 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap structured Network Cabling Find products sorted from the most expensive to the cheapest in the category most expensive structured Network Cabling Check out products sorted by price starting with the highest price in the category best sellers, best structured Network Cabling You’ll find products sorted by reviews starting from the highest ranked in structured Network Cabling reviews
P-DC1-WEB08