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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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1,168 Results
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4.0
Epico UltraLink 240W Magnetic Cable 1.5m USB-C to USB-C EC40 - Black
Power Cable - interconnect, length 1,5 m, male connector 2× USB-C, double-sided end cap and flat, fast charging support, straight ending
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AlzaPower AluCore USB-A to Lightning MFi (C189) 3m black
Data Cable USB Hi-Speed 480 Mbps, Sync & Charge up to 2.4A, chipset C189, durable metal body, nylon braid, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification, VelcroStrap+
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98,-
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4.8 148×
AlzaPower 90Core USB-A to Lightning MFi 1m Silver
Data Cable and nylon braiding, length: 1m VelcroStrap+
Great price 299,-
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Order Code: APWCB099s
4.9 82×
AlzaPower AluCore USB-C to USB-C 2.0 100W Ultra Durable 1m dark gray
Data Cable - ultra durable, 480 Mbps, Sync & Charge up to 5 A, PD 100 W, 2× USB-C 2.0, Kevlar fibre for increased durability, metal body, nylon braid, for mobile phones, laptops and other devices with a USB-C connector, VelcroStrap+
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Order Code: APWCB043a
4.8 206×
AlzaPower Core USB-A to USB-A 3.2 Gen 1 0.5m Black
Data Cable , braided cable, length: 0,5m
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Order Code: APWCB125a2c1
4.9 366×
AlzaPower Core USB-A (M) to USB-A (F) 2.0, 2m Black
Data Cable , braided cable, length: 2m, extension cable
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Order Code: APWCB125a1a4
4.6 67×
ChoeTech USB-C to 3.5mm Male Audio Cable 2m
AUX Cable connecting, 2m, male connectors: 1× USB-C, 1× jack 3.5 mm, double-sided connector, straight connector ends
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5.0 11×
Mobile Origin Magnetic Patented Original Cable USB-C to USB-C 1m, Black
Data Cable and nylon braiding, length: 1m
Discounted -25 % 259,- 349,-
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Order Code: MOBORIGe7
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Inter-Tech Molex SATA Adapter
Adapter SATA - interconnect
149,-
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Order Code: ITEad1
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Epico 3-in-1 Braided Cable 1.2m - Black
Data Cable and nylon braiding, length: 1,2m MFI certified for Apple devices
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299,-
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OnePlus Type-A/Type-C 10A 150 cm
Data Cable , length: 1,5m
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Order Code: ONEd008
4.4 80×
ChoeTech USB-C PD 240W Nylon Cable, 2m
Data Cable and nylon braiding, length: 2m
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Order Code: CHOTEe28
4.8 3,368×
AlzaPower AluCore USB-A to Lightning MFi (C189) 3m silver
Data Cable USB Hi-Speed 480 Mbps, Sync & Charge up to 2.4A, chipset C189, durable metal body, nylon braid, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification, VelcroStrap+
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Order Code: APWCB088h4
4.7 62×
CONNECT IT Wirez Steel Knight USB-C 1m, Metallic Rose-Gold
Data Cable , durable metal body, braided cable, length: 1m
Amazing Deal 99,- Save 200,-
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Order Code: JD651t8c3
4.8 78×
Choetech USB-C 60W cable 1.2M Black
Data Cable and nylon braiding, length: 1,2m
Discounted -13 % 129,- 149,-
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Order Code: CHOTEe29
4.6 109×
Vention USB to DC 5.5mm Power Cord 0.5M Black Tuning Fork Type
Power Cable - interconnect, length 0,5 m, male connector 1× USB-A (USB 2.0), 1× DC 5.5 mm, straight ending
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Order Code: VENTn8
4.8 78×
ChoeTech USB-C PD 60W Nylon Cable, 2m
Data Cable , durable metal body and nylon braiding, length: 2m
219,-
Currently Unavailable
Order Code: CHOTEe32
4.4 80×
ChoeTech USB-C PD 240W Nylon Cable, 1m
Data Cable and nylon braiding, length: 1m
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Order Code: CHOTEe27
299,-
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Data Cables

Data Cables

In the category Data Cables on Alza.cz, we currently have a total of 1168 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.
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