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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:

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

i

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.

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1,028 Results
4.6 11×
Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 1M Pink PVC Type
Data Cable , braided cable, length: 1m
Amazing Deal 5.29 €
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5.50 €
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Order Code: VENTah50
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 19.71 €
21.90 €
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In stock 2 pcs
Order Code: QT0033aa
Ubiquiti UniFi Patch Cable Outdoor
Data Cable , braided cable, length: 3m
7.60 €
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Order Code: Ubiq23_130
5.0
Ubiquiti UniFi 25 Gbps Direct Attach Cable
Data Cable , braided cable, length: 3m
39.90 €
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Order Code: Ubiq23_141
36.90 €
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16.19 €
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Order Code: EPICOb07
4.7 27×
Vention Cotton Braided USB-C 2.0 5A Cable 1.2m Black Zinc Alloy Type
Data Cable , durable metal body, gold-plated connectors, length: 1,2m
9.49 €
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Order Code: VENTaj4
4.6 33×
Adam Hall SLED PS USB
AC Adapter - universal, USB to DC, output: 5 V DC +/-0.5 V, 800 mA +/-30 mA, input: 100 - 240 VAC
7.30 €
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5.09 €
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Order Code: VENTf245
4.09 €
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Order Code: VENTf215
4.4
Epico USB-C to Lightning PD Cable - 1m
Data Cable , length: 1m MFI certified for Apple devices
20.90 €
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4.30 €
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Order Code: VENTf88
3.40 €
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Order Code: VENTf44
4.6 26×
Swissten Data Cable USB-C 1m Black
Data Cable , length: 1m
Amazing Deal 4.79 €
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Order Code: SWISSH15
4.5 12×
Swissten Data Cable Micro USB 1m Black
Data Cable , length: 1m
24.85 €
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Order Code: SWISSH13
4.90 €
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Order Code: VENTf35
10.90 €
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In stock 1 pcs
Order Code: VENTf27
4.8 125×
AlzaPower CompactCore USB-A to Micro USB 1m, Red
Data Cable - USB Hi-Speed 480 Mbps, Sync & Charge up to 2.4A, durable metal body and nylon braiding, VelcroStrap+, length 1m
Great price from  4.22 €
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In stock 1 pcs
Order Code: APWCB105v
4.7 907×
Apple Lightning to USB Cable, 2m
Data Cable , length: 2m
10.96 €
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In stock 5 pcs
Order Code: JA904i5
4.8 1,177×
AlzaPower AluCore Charge USB-A to USB-C 2.0 2m Black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 2m VelcroStrap+
Great price 7.19 €
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In stock 2 pcs
Order Code: APWCB120d
4.7 831×
AlzaPower Core USB-C to USB-C 3.2 Gen 1 100W 0.15m, Black
Data Cable - SuperSpeed USB 5Gbps, Sync &a Charge up to 5A, Power Delivery: 100W, gold-plated connectors, E-Mark chip, Thunderbolt 3; for laptops, mobile phones and other devices with a USB-C connector
Great price 7.99 €
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In stock 2 pcs
Order Code: APWCB1214b
4.9 33×
AlzaPower SATA 3.0 6Gbps 0.5m black
Data Cable , braided cable, length: 0,5m
Great price 3.89 €
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In stock 1 pcs
Order Code: APWCB125b1
4.8 23×
AlzaPower AluCore USB-C to USB-C USB4 Gen 3x2 240W 1m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1m VelcroStrap+
Great price 19.79 €
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On the way > 5 pcs
Expected 12/06/2026
Order Code: APWCB130b

Data Cables

Data Cables

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