Data Cables

Data cables are needed when transmitting any information that is not audio or video. Networking cables, USB cables, and the modern Thunderbolt all belong in this category. What are they used for and how they differ?

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What Do Data Cables Do?

Data cables have many functions:

Transfer data between two devices - connect your phone to your PC and you can easily back up your photos.
External graphics cards - enhance your laptop's performance by plugging in an external graphics card.
Stable Internet - increase your Internet speeds by connecting your device with a networking cable.

When choosing a USB cable, it is best to use the latest version supported by your device.

USB

A modern universal data bus that connects peripherals to computers and other devices. It is the most widespread data interface on the market.

USB Interface Versions:

USB 2.0 - the most widespread "typical USB", found on almost every device
USB 3.2 Gen 1 and Gen 2 (formerly USB 3.1 Gen 1 and Gen 2) - an upgraded and faster version, backward compatible
USB micro - a miniaturised version of USB 2.0 and USB 3.2 Gen 1, compatible with regular USB, especially on mobile devices
USB-C - state-of-the-art USB interface, enables image transfer, internet connection and fast device charging

Very widespread
Universal
Cheap

Older versions are slow

Thunderbolt

An Intel project that created a very fast data interface. It’s not as popular as USB, but it delivers much higher speeds. It uses the same connector as Mini DisplayPort, so it can be plugged into that as well. Due to the high bit rates and PCI-Express connection, it can be used for external graphics cards.

Very fast data transfer
Fairly common in high-end laptops and PCs

Limited use so far

Lightning

A digital data bus used exclusively by Apple devices. In addition to data transfer and charging, it is designed to transmit an audio signal. Can be inserted into the device using either side.

Audio, data, and charging in one cable
Small size

Apple only

Networking Cables (RJ-45)

Networking cables are the ideal solution for connecting to the Internet. They have directly tailored protocols that increase connection speeds and overall stability. The most widespread networking cable plug is RJ-45.

Networking Cable Types:

CAT5 - - the oldest networking cables, today replaced by improved CAT5E
CAT5E - the most common type nowadays, offering a stable connection with a speed limit of up to 1Gb/s, which is enough for most people
CAT6 - has a much better chance of reaching 1Gbps than CAT5E, and is particularly useful in corporate environments

Fast and stable internet connection

Adapters

Most data cables are mutually compatible if you use small passive adapters. The good thing about networking cables is also their general compatibility with video or audio cables you can connect them to.

Splitters and Extenders

These can extend your cable or split its output.

USB 3.2

Vention HDMI Male to USB-C Male 4K HD Cable with Power Supply 1.5M Gray Metal Type

1×

549,- New 749,-

Unsealed - in stock 1 pcs

Video Cable 1,5m - interconnection, male connectors: 1× USB-C + 1× HDMI, maximum current 2 A, with gold-plated connectors, straight end, regular braid

Native Union Belt Cable (USB-C - Lightning) 3m Kraft

749,- New 799,-

Unsealed - in stock 1 pcs

Data Cable and nylon braiding, length: 3m, fastener, MFI certified for Apple devices

IK Multimedia USB to Mini-DIN Cable

709,- New 859,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY10 638,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

Data Cable , length: 0,6m

Kruger&Matz KM0336 1× USB 3.0 A connector / 1× USB 3.0 A socket, 100 cm

149,-

In stock 3 pcs at the supplier's

Data Cable , length: 1m

Vention USB 2.0 Type-C Cable

179,- New 209,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY30 125,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.

Data Cable , braided cable, length: 2m

Vention USB 2.0 Type-C Male to 2 Type-C Male 5A Cable 1.5M White Silicone Type

5×

339,- New 469,-

Unsealed - in stock 1 pcs

Data Cable , length: 1,5m

Vention USB 2.0 A Male to C Male 3A Cable 1M Black PVC Type

39×

99,-

In stock > 20 pcs

4 colors

Data Cable , braided cable, length: 1m

Vention 1-port 25W USB-C Wall Charger with USB-C Cable EU-Plug Black

93×

289,-

In stock 1 pcs

2 colors

Wall Charger with support for fast charging, output USB-C (max. 25 W), fast charging technology: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0, Samsung Adaptive Fast Charging,...

Vention USB 2.0 Male to USB Female Extension Cable 3m Black PVC Type

435×

93,-

In stock > 20 pcs

4 sizes

Data Cable , length: 3m, extension cable

AlzaPower 90Core USB-A to Lightning MFi 1m Black

148×

159,-

In stock 1 pcs

Data Cable and nylon braiding, length: 1m VelcroStrap+ MFI certified for Apple devices

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 1m Grey

20×

219,- New 249,-

Unsealed - in stock 1 pcs

4 sizes

Power Cable

Apple USB-C/MagSafe 3 cable (2m)

9×

1,479,-

Unsealed - in stock 1 pcs

Power Cable - cable, length 2 m, male connector 1× USB-C, MagSafe, straight end

AlzaPower Core USB-C to USB-C 2.0 60W 1m White

1 715×

149,-

In stock > 10 pcs

7 variants

Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 3A, Power Delivery: 60W, gold-plated connectors, for laptops, mobile phones and other devices with a USB-C connector,...

Vention USB-C to DP 1.2 (Display Port) Cable 1.5M Black

89×

309,-

In stock 1 pcs

2 sizes

Video Cable 1,5m - interconnection, male connectors: 1× USB-C + 1× DisplayPort (Displayport 1.2) with 21.6 Gbit/s transfer rate, DisplayPort 1.2 connector, with gold-plated...

I-TEC USB-C DisplayPort Cable Adapter 4K/60Hz

129×

449,-

In stock 1 pcs

Video Cable connecting, 1,5m, male connectors: 1× USB-C, 1× DisplayPort, straight connector ends

Vention Type-C (USB-C) <-> USB 2.0 Cable 3A, Red, 2m, Aluminium Alloy Type

733×

159,-

In stock 1 pcs

6 variants 2 sizes

Data Cable , length: 2m

AlzaPower AluCore USB-A to Lightning MFi (C189) 1m black

3 377×

169,- New 269,-

Unsealed - in stock 1 pcs

Data Cable USB Hi-Speed 480 Mbps, Sync & Charge up to 2.4A, chipset C189, durable metal body, nylon braid, for Apple iPhone, iPad and other devices with Lightning connector, MFi...

UGREEN USB 2.0 to RS-232 COM Port DB9 (F) Adapter Cable Gray 1.5m

48×

239,-

Unsealed - in stock 1 pcs

Adapter

TEC Thunderbolt 3 - Class cable, 40Gbps, 100W Power Delivery, USB-C 3.2 gen. 2 Compatible, 150c

46×

719,-

Unsealed - in stock 1 pcs

Data Cable , length: 1,5m

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 2m Grey

20×

289,-

Unsealed - in stock 1 pcs

4 sizes

Power Cable

Tactical Fast Rope Aramid 2.0 Cable USB-A/USB-C 0.3m

139,- New 149,-

Unsealed - in stock 1 pcs

Power Cable

C Tech Sata Power to 2x SATA 90° splitter 15cm

117×

from 87,- Save 81,-

In stock > 20 pcs at the supplier's

Power Cable connecting, 0,15m, male connectors: 1× SATA (Serial ATA), female connectors 2× SATA (Serial ATA)

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 1.2m

73×

469,-

In stock > 10 pcs at the supplier's

3 sizes

Data Cable , length: 1,2m

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 0.3m Grey

20×

169,- Save 80,-

In stock > 10 pcs at the supplier's

4 sizes

Power Cable

Data Cables

In the category Data Cables on Alza.cz, we currently have a total of 1153 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. Continue

Data Cables

What Do Data Cables Do?

USB

USB Interface Versions:

Thunderbolt

Lightning

Networking Cables (RJ-45)

Networking Cable Types:

Adapters

Splitters and Extenders

Data Cables

Data Cables – proved brands

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