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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
4.6 1,715×
AlzaPower Core USB-C to USB-C 2.0 60W 3m White
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, VelcroStrap+
Great price from  6.94 €
Buy
In stock > 10 pcs
Order Code: APWCB1211t
4.4 351×
AlzaPower FlexCore USB-C to USB-C 2.0 100W
Data Cable - USB Hi-Speed 480Mb/s, Sync & Charge up to 5 A, Power Delivery 3.0, flat and flexible TPE cable material, nickel-plated metal connector, length: 11.8cm
Great price 7.09 €
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In stock > 10 pcs
Order Code: APWCB731b
3.9 101×
PremiumCord USB Extension Cable 3.1 C/male - C/female, black, 2m
Data Cable , length: 2m, extension cable
14.90 €
Buy
In stock > 10 pcs
Order Code: WD969a2
4.7 1,932×
AlzaPower AluCore USB-A to USB-C 3.2 Gen 1 5Gbps 0.5m Silver
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m VelcroStrap+
Great price from  5.19 €
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In stock > 10 pcs
Order Code: APWCB106s
4.6 12×
AlzaPower FlexCore USB-C to USB-C 4 Gen 3 100W 40 Gbps black
Data Cable , durable metal body, braided cable, length: 0,135m
Great price 15.49 €
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In stock > 10 pcs
Order Code: APW_ADTCTC03B
3.9 46×
PremiumCord Ultra High Speed HDMI 2.1 optical AOC fiber cable 8K@60Hz, gold plated connectors 30 m
Video Cable 30m - 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
68.59 €
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In stock > 5 pcs
Order Code: WD968i98c7
4.6 1,004×
AlzaPower Core USB-C to USB-C 2.0 100W 0.5m 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+
Buy with code ALZADAYS25DE 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 ALZADAYS25DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 5.62 €
Great price 7.49 €
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In stock > 10 pcs
Order Code: APWCB1212f
4.8 11×
Ubiquiti UniFi 10 Gbps SFP+ Direct Attach Cable
Data Cable , braided cable, length: 3m
19.90 €
Buy
In stock > 10 pcs
Order Code: Ubiq23_138
4.6 1,715×
AlzaPower Core USB-C to USB-C 2.0 60W 2m White
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, VelcroStrap+
Great price 6.69 €
Buy
In stock > 10 pcs
Order Code: APWCB1211o
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 7.09 €
Buy
In stock > 10 pcs
Order Code: APWCB120d
4.8 88×
OEM USB A-MINI 8-pin 1.8m black
Data Cable , length: 1,8m
2.30 €
Buy
In stock > 10 pcs
Order Code: MK130z4
4.9 14×
Ubiquiti UniFi 10 Gbps SFP+ Direct Attach Cable
Data Cable , braided cable, length: 1m
15.90 €
Buy
In stock > 10 pcs
Order Code: Ubiq23_137
4.6 1,715×
AlzaPower Core USB-C to USB-C 2.0 60W 1m Black
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, VelcroStrap+
Great price from  5.19 €
Buy
In stock > 10 pcs
Order Code: APWCB1211j
7.29 €
Buy
In stock > 10 pcs
Order Code: VENTf128
4.5 727×
OEM Lightning to USB Cable 2m (Bulk)
Data Cable for iPhone, iPad and iPod, power function when using the charger
7.99 €
Buy
In stock > 10 pcs
Order Code: MK070p8
4.8 4,632×
AlzaPower Core Charge USB-A to USB-C 2.0 3m, 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+
Great price from  5.90 €
Buy
In stock > 10 pcs
Order Code: APWCB119r
4.7 928×
AlzaPower Core USB-A to Micro USB 1m Black
Data Cable , gold-plated connectors, length: 1m, fastener VelcroStrap+,
Great price from  4.13 €
Buy
In stock > 20 pcs
Order Code: APWCB113b
4.7 1,932×
AlzaPower AluCore USB-A to USB-C 3.2 Gen 1 5Gbps 0.5m Black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m VelcroStrap+
Great price from  8.91 €
Buy
In stock > 10 pcs
Order Code: APWCB106b
Discounted -16 % 14.90 € 17.90 €
Buy
In stock > 10 pcs
Order Code: WD968i98b3
4.9 142×
Apple 60W USB-C Charging Cable (1m)
Data Cable , length: 1m
13.90 €
Buy
In stock > 10 pcs
Order Code: JA070b4
4.7 513×
AlzaPower AluCore USB-C to USB-C 3.2 Gen 1 100W 2m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 2m VelcroStrap+
Buy with code ALZADAYS25DE 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 ALZADAYS25DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 6.89 €
Amazing Deal 9.19 €
Buy
In stock > 10 pcs
Order Code: APWCB122f2
4.7 513×
AlzaPower AluCore USB-C to USB-C 3.2 Gen 1 100W 1.5m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1,5m VelcroStrap+
Great price 11.90 €
Buy
In stock > 10 pcs
Order Code: APWCB122d3
4.7 115×
AlzaPower Core USB-C to Micro USB 2.0 0.5m black
Data Cable - interconnect, length 0,5 m, 1× USB-C (USB 2.0), 1× USB Micro-B (USB 2.0), Sync & Charge support up to 2 A, straight ending, for mobile phones, laptops, PC, chargers, etc., VelcroStrap+
Great price 3.89 €
Buy
In stock > 20 pcs
Order Code: APWCB700c
4.8 2,655×
AlzaPower LinkCore USB-A to USB-B 3m, White
Data Cable - USB Hi-Speed 480Mb/sec, Sync & Charge up to 2.4A, for printers and other devices with a USB-B connector
Great price 5.09 €
Buy
In stock > 10 pcs
Order Code: APWCB020e

Data Cables

Data Cables

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