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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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1,027 Results
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4.7 830×
AlzaPower Core USB-C to USB-C 3.2 Gen 1 100W 0.5m Black
Data Cable - SuperSpeed USB 5Gbps, Sync & Charge up to 5A, Power Delivery: 100W, gold-plated connectors, chip E-Mark, Thunderbolt 3, for laptops, mobile phones and other devices with a USB-C connector, VelcroStrap+
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4.6 527×
Apple USB-C Charging Cable 2m
Data Cable , length: 2m
13.90 €
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4.7 545×
AlzaPower AluCore USB-C / USB-C 3.2 Gen 2, 5A, 100W, 1.5m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1,5m VelcroStrap+
Amazing Deal 10 €
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4.8 259×
Samsung USB-C Data Cable 1.5m Black (OOB Bulk)
Data Cable , length: 1,5m
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5.0 25×
Ubiquiti UniFi 10 Gbps SFP+ Direct Attach Cable
Data Cable , braided cable, length: 0,5m
14.90 €
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4.7 513×
AlzaPower AluCore USB-C to USB-C 3.2 Gen 1 100W 1m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1m VelcroStrap+
Great price 7.60 €
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4.6 1,004×
AlzaPower Core USB-C to USB-C 2.0 100W 2m Black
Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 5A, Power Delivery: 100W, gold-plated connectors, chip E-Mark, for laptops, mobile phones and other devices with a USB-C connector, VelcroStrap+
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4.8 380×
Apple Lightning to USB Cable, 1m
Data Cable , length: 1m
10.90 €
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4.8 2,655×
AlzaPower LinkCore USB-A to USB-B 2m black
Data Cable USB Hi-Speed 480 Mbps, Sync & Charge up to 2.4A, for printers and other devices with USB-B connector, VelcroStrap+
Great price 4.39 €
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4.8 359×
Samsung USB-C/USB-C Data Cable 3A 1.8m Black (OOB Bulk)
Data Cable , braided cable, length: 1,8m
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4.6 298×
AlzaPower FlexCore USB-C to USB-C 3.2 Gen 2 100W 10 Gbps, Black
Data Cable USB Hi-Speed 10 Gb / s, Sync & Charge up to 5 A, Power Delivery 3.0, flat and flexible TPE cable material, metal nickel-plated connector, length 13.5 cm
Great price 11.90 €
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4.7 1,065×
AlzaPower MultiCore 4in1 USB 60W 480Mbps 1m Black
Data Cable - USB Hi-Speed 480 Mb/sec, Sync & Charge up to 3A, 60W Power Delivery, Quick Charge 3.0, 2x USB-C, 1x MicroUSB, 1x USB-A, gold-plated connectors, VelcroStrap+; for mobile phones, tablets and other devices
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4.9 142×
Apple 60W USB-C Charging Cable (1m)
Data Cable , length: 1m
13.90 €
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4.6 772×
AlzaPower SilkCore USB-C / USB-C 2.0 5A, 240W, 2m, white
Data Cable - connector, 2× USB-C (2.0), double-sided connector, Power Delivery 3.1 up to 5 A (max. 240 W), VelcroStrap+, E-Mark chip, fast charging support, Sync & Charge, straight ending, flexible and soft silicone sheath
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4.8 4,632×
AlzaPower Core Charge USB-A to USB-C 2.0 1m, Black
Data Cable - USB Hi-Speed 480Mb/sec, Sync & Charge up to 3A, gold-plated connectors, for mobile phones/tablets/other devices with USB-C connectors, VelcoStrap+
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4.6 634×
AlzaPower FlexCore USB-A to USB-C 3.2 Gen 1 60W 5Gbps Black
Data Cable - USB SuperSpeed 5 Gbps, Sync & Charge up to 3 A, flat and flexible TPE cable material, nickel-plated metal connector, 14 cm length
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Order Code: APWCB730b
5.0 48×
Ubiquiti Etherlighting Patch Cable Cat.6, 1 m, white
Ethernet Cable connecting, 1m, male connectors: 1× RJ-45 (CAT6), 1× RJ-45 (CAT6), UTP, straight and detachable connector ends
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4.8 1,203×
Vention USB 3.0 Male to USB Female Extension Cable 3m Black PVC Type
Data Cable , length: 3m, extension cable
Buy with code ALZADAYS30AT 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 ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 3.98 €
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Vention USB 3.0 Male to USB Female Extension Cable 0.5m Black PVC Type
Data Cable , length: 0,5m, extension cable
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4.7 1,932×
AlzaPower AluCore USB-A to USB-C 3.2 Gen 1 5Gbps 2m Black
Data Cable - SuperSpeed USB 5Gb/s, Sync & Charge up to 3A, gold-plated connectors, durable metal body, for mobile phones, tablets and other devices with USB-C connector, VelcroStrap+
Great price 11.90 €
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Order Code: APWCB108b
7.90 €
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Order Code: WD968i33
4.8 2,269×
AlzaPower AluCore USB-C to Lightning MFi 1m Silver
Data Cable and nylon braiding, length: 1m VelcroStrap+
Great price 11.90 €
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Data Cables

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Data Cables

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