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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
4.8 4,632×
AlzaPower Core Charge USB-A to USB-C 2.0 0.5m, White
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+
Great price 4 €
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Order Code: APWCB119g
4.79 €
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4.7 156×
Vention USB to DC 3.5mm Charging Cable, Black, 1.5m
Power Cable - 1,5m, male connectors: 1× USB-A (USB 2.0), straight connector ends
4.19 €
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4.8 671×
PremiumCord SATA III 90° 0.2m
Data Cable , length: 0,2m
4.39 €
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Order Code: WD968i911
4.7 238×
PremiumCord USB 2.0 repeater 10m extension
Data Cable , length: 10m, extension cable
22.99 €
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Order Code: FU100a
4.3
Swissten Data Video Cable USB 4.0, USB-C, 240W, 0.5m black
Data Cable , durable metal body, braided cable, length: 0,5m
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. 11.33 €
16.19 €
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Order Code: SWISSH208
4.9 242×
AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 1m - light blue
Data Cable - interconnect, narrow connectors, Support Power Delivery up to 100 W (20 V / 5 A), E-Mark chip, gold-plated connectors, aluminium alloy connector construction, outer braid made of ballistic nylon, USB 2.0 standard, data transfer up to 480 Mbps, suitable for laptops, mobile phones, tablets and other devices with a USB-C connector, VelcroStrap+
Buy with code ALZADAYS25AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 5.93 €
7.90 €
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Order Code: APWCB121a5
4.9 38×
Ubiquiti Ethernet Patch Cable Cat.6, 0,3 m, black
Ethernet Cable connecting, 0,3m, male connectors: 1× RJ-45 (CAT6), 1× RJ-45 (CAT6), UTP, straight and detachable connector ends
3.70 €
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Order Code: Ubiq24056
4.9 683×
AlzaPower Patch CAT6 UTP 0,25m grey
Ethernet Cable connecting, 0,25m, male connectors: 2× RJ-45 (CAT6), Gold-Plated Connectors and double-sided connector, UTP, straight connector ends
Great price 2.29 €
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Order Code: APWCBP6135
4.7 51×
Vention 2-Port USB (C + A) GaN Charger (30W/30W) with USB-C to USB-C Cable (1M) EU-Plug White
Wall Charger with support for fast charging, total power performance: 30 W, outputs: 1 × USB-C (max. 30 W) and 1 × USB-A (max. 30 W), fast charging technology: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0 and Apple 2.4, included in the package: 1m cord with USB-C connector
Amazing Deal 12.90 €
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4.7 1,170×
AlzaPower Core USB-A to Lightning MFi (C189) 1m white
Data Cable USB Hi-Speed 480 Mbps, Sync & Charge up to 2.4A, chipset C189, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification, VelcroStrap+
Great price from  8.27 €
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Order Code: APWCB088b3
4.7 60×
Vention Cotton Braided USB-C 4.0 5A Cable 1m Gray Aluminum Alloy Type
Data Cable , durable metal body, length: 1m
Amazing Deal 12.90 €
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Order Code: VENTaj1
4.7 487×
AlzaPower Core USB-C to Lightning MFi 0.5m White
Data Cable - USB Hi-Speed 480 Mbps, Sync & Charge up to 3A, 1x USB-C, 1x Lightning, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification, VelcroStrap+
Great price 10.90 €
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Order Code: APWCB090q2
6.59 €
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Order Code: VENTf37
4.7 684×
ROLINE for HDD SATA 3.0. 1xHDD, 0.5m, locking latches
Data Cable , length: 0,5m
4.30 €
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Order Code: MK269c2
4.6 265×
OEM USB A-MINI 5-pin, 5m
Data Cable , length: 5m
6.37 €
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Order Code: MK131a
15.90 €
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Order Code: SWISSH142
4.9 242×
AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 2m - light blue
Data Cable - interconnect, narrow connectors, Support Power Delivery up to 100 W (20 V / 5 A), E-Mark chip, gold-plated connectors, aluminium alloy connector construction, outer braid made of ballistic nylon, USB 2.0 standard, data transfer up to 480 Mbps, suitable for laptops, mobile phones, tablets and other devices with a USB-C connector, VelcroStrap+
Great price 9.89 €
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Order Code: APWCB123a5
4.9 242×
AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 2m - pink
Data Cable - interconnect, narrow connectors, Support Power Delivery up to 100 W (20 V / 5 A), E-Mark chip, gold-plated connectors, aluminium alloy connector construction, outer braid made of ballistic nylon, USB 2.0 standard, data transfer up to 480 Mbps, suitable for laptops, mobile phones, tablets and other devices with a USB-C connector, VelcroStrap+
Great price 9.89 €
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Order Code: APWCB123a3
4.8 182×
AlzaPower Patch CAT7 S/FTP 1m grey
Ethernet Cable connecting, 1m, male connectors: 2× RJ-45 (CAT7), Gold-Plated Connectors and double-sided connector, S/FTP, straight connector ends
Great price 5.39 €
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Order Code: APWCBP6402
3.9 46×
PremiumCord Ultra High Speed HDMI 2.1 optical AOC fiber cable 8K@60Hz, gold plated connectors 7 m
Video Cable 7m - interconnection, male connectors: 1×HDMI (HDMI 2.1) + 1×HDMI (HDMI 2.1) with up to 8K (7680×4320) at 60Hz, 32 audio tracks, 32 audio channels and 48 Gbit/s, shielded, straight termination
67.90 €
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Order Code: WD968i98c2
4.9 99×
AlzaPower Core USB-C to Mini USB 2.0 2A 0.5m black
Data Cable - interconnect, length 0,5 m, 1× USB-C (USB 2.0), 1× USB Mini-B (USB 2.0), Sync & Charge support up to 2 A, straight ending, for mobile phones, HDD, PC, chargers, etc., VelcroStrap+
Great price 4 €
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Order Code: APWCB700d
4.8 280×
Vention Type-C (USB-C) 2.0 (M) to USB-C (M) Cable 0.5m Gray Aluminum Alloy Type
Data Cable , durable metal body, length: 0,5m
5.50 €
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Order Code: VENTf130
4.39 €
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Order Code: VENTf116

Data Cables

Data Cables

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