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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.

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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.

Vention USB-C to USB 2.0 Fast Charging Cable 5A 3M Grey Aluminum Alloy Type - Data Cable

Vention USB-C to USB 2.0 Fast Charging Cable 5A 3M Grey Aluminum Alloy Type

In stock > 10 pcs

3 sizes

Data Cable , durable metal body and nylon braiding, length: 3m

Tactical Fast Rope Aramid 2.0 Cable USB-A/USB-C 1m - Power Cable

Tactical Fast Rope Aramid 2.0 Cable USB-A/USB-C 1m

In stock > 10 pcs

2 sizes

UGREEN USB C to 4K@60Hz Unidirectional HDMI Cable 2M with 100W PD Fast Charging Adapter - Video Cable

UGREEN USB C to 4K@60Hz Unidirectional HDMI Cable 2M with 100W PD Fast Charging Adapter

In stock > 10 pcs

Tactical Stitch Thread Cable USB-A/USB-C 1m Black - Power Cable

Tactical Stitch Thread Cable USB-A/USB-C 1m Black

In stock > 10 pcs

2 colors 3 sizes

Swissten Data Video Cable USB 4.0, USB-C, 240W, 0.5m black - Data Cable

Swissten Data Video Cable USB 4.0, USB-C, 240W, 0.5m black

In stock > 10 pcs

Data Cable , durable metal body, braided cable, length: 0,5m

Vention LSZH Cat.8 SFTP Ethernet Patch Cable 5M Black - Ethernet Cable

Vention LSZH Cat.8 SFTP Ethernet Patch Cable 5M Black

In stock > 10 pcs

8 sizes

Ethernet Cable connecting, 5m, male connectors: 2× RJ-45 (CAT8), double-sided connector, S/FTP, straight connector ends

Swissten magnetic cable self-retracting USB-C / USB-C 1 m - Data Cable

Swissten magnetic cable self-retracting USB-C / USB-C 1 m

In stock > 10 pcs

Data Cable , braided cable, length: 1m

Interphone Ridesync, USB-C / battery - Power Cable

Interphone Ridesync, USB-C / battery

In stock > 5 pcs

Power Cable - connector, male connector 1× USB-C, outdoor cable up to 2.5 A, curved end

Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 1M Pink PVC Type - Data Cable

Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 1M Pink PVC Type

In stock > 10 pcs

Data Cable , braided cable, length: 1m

Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 1M White PVC Type - Data Cable

Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 1M White PVC Type

In stock > 10 pcs

Data Cable , braided cable, length: 1m

Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 1M White Aluminum Alloy Type - Data Cable

Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 1M White Aluminum Alloy Type

In stock > 10 pcs

Buy with code ALZADAYS35DE 3.31 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35DE. Das Angebot gilt bis zum 17. Februar 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable and nylon braiding, length: 1m

Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 2M Blue PVC Type - Data Cable

Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 2M Blue PVC Type

In stock > 10 pcs

Buy with code ALZADAYS35DE 3.70 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35DE. Das Angebot gilt bis zum 17. Februar 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable , braided cable, length: 2m

Ubiquiti UniFi 25 Gbps Direct Attach Cable - Data Cable

Ubiquiti UniFi 25 Gbps Direct Attach Cable

Data Cable , braided cable, length: 1m

Swissten textile data cable USB-C/USB-C 2m silver - Data Cable

Swissten textile data cable USB-C/USB-C 2m silver

Data Cable , length: 2m

Vention USB-C 2.0 to Micro USB 2A Cable 1.5M Black - Data Cable

Vention USB-C 2.0 to Micro USB 2A Cable 1.5M Black

In stock > 20 pcs

4 sizes

Data Cable , length: 1,5m

Vention Type-C (USB-C) 2.0 Right Angle to USB-C 1M Grey Aluminium Alloy Type - Data Cable

Vention Type-C (USB-C) 2.0 Right Angle to USB-C 1M Grey Aluminium Alloy Type

In stock > 10 pcs

2 sizes

Data Cable and nylon braiding, length: 1m

Vention Micro USB (M) to TRRS Jack 3.5mm (M) Audio Cable 1M Black - AUX Cable

Vention Micro USB (M) to TRRS Jack 3.5mm (M) Audio Cable 1M Black

In stock > 10 pcs

Buy with code ALZADAYS35DE 3.70 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35DE. Das Angebot gilt bis zum 17. Februar 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

AUX Cable connecting, 1m, male connectors: 1× USB Micro-B, 1× jack 3.5 mm, straight connector ends

Vention USB 2.0 Male to USB Male Cable 2m Black PVC Type - Data Cable

Vention USB 2.0 Male to USB Male Cable 2m Black PVC Type

In stock > 10 pcs

5 sizes

Data Cable , length: 2m

Vention USB 2.0 Male to USB Male Cable 3M Black PVC Type - Data Cable

Vention USB 2.0 Male to USB Male Cable 3M Black PVC Type

In stock > 10 pcs

5 sizes

Buy with code ALZADAYS35DE 3.11 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35DE. Das Angebot gilt bis zum 17. Februar 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable , length: 3m

Xiaomi 3A Braided USB-C to USB-C Cable (10cm) - Power Cable

Xiaomi 3A Braided USB-C to USB-C Cable (10cm)

In stock > 10 pcs

PanzerGlass Empower cable 240 W USB-C/USB-C, 1.2 m black - Power Cable

PanzerGlass Empower cable 240 W USB-C/USB-C, 1.2 m black

2 sizes

Power Cable - interconnect, length 1,2 m, male connector 2× USB-C, E-Mark chip, Support for fast charging and power delivery 3.1

AlzaPower AluCore 2in1 USB-C to USB-C/Lightning MFi 60W 1.2m black - Data Cable

AlzaPower AluCore 2in1 USB-C to USB-C/Lightning MFi 60W 1.2m black

In stock > 10 pcs

Buy with code ALZADAYS30DE 13.85 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1,2m VelcroStrap+ MFI certified for Apple devices

Vention Cat.6 UTP Downward Right Angle Ethernet Patch Cable 3M Black - Ethernet Cable

Vention Cat.6 UTP Downward Right Angle Ethernet Patch Cable 3M Black

In stock > 10 pcs

7 sizes

Buy with code ALZADAYS35DE 3.24 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35DE. Das Angebot gilt bis zum 17. Februar 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Ethernet Cable connecting, 3m, male connectors: 2× RJ-45 (CAT6), UTP, straight and bent connector ends

Vention Mini USB (M) to USB 2.0 (M) Cable 3M Black PVC Type - Data Cable

Vention Mini USB (M) to USB 2.0 (M) Cable 3M Black PVC Type

In stock > 10 pcs

6 sizes

Data Cable , length: 3m

Data Cables

In the category Data Cables on Alza.de, we currently have a total of 1034 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

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