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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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1,186 Results
4.8 361×
Samsung USB-C/USB-C Data Cable 3A 1.8m Black (OOB Bulk)
Data Cable , braided cable, length: 1,8m
119,-
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Order Code: SAAc014
4.6 1,759×
AlzaPower Core USB-C to USB-C 2.0 60W 2m 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+
-5 % off new 159,- New 169,-
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Order Code: APWCB1211n
4.8 4,686×
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+
-5 % off new 159,- New 169,-
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Order Code: APWCB119r
4.4 352×
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
-5 % off new 169,- New 179,-
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Order Code: APWCB731b
3.7
Choetech USB-c to HDMI 4K@60Hz 2Meter Braid Cable
AUX Cable connecting, 2m, male connectors: 1× USB-C, 1× HDMI, Gold-Plated Connectors, straight connector ends
Buy with code ALZADNY40 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40. 197,-
-10 % off new 329,- New 369,-
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Order Code: CHOTE1ae4
4.7 60×
AlzaPower Core USB-C to DisplayPort 1.2 1m black
Video Cable - interconnect, USB 3.2 Gen 2 (M) to Displayport 1.2 (M) connectors, Maximum 4K Ultra HD resolution (3,840 x 2,160 pixels at 60 Hz), durable design, gold-plated connectors, PVC braid, shielded, straight ending, image transfer only with mobile devices with DP Alt Mode support
-6 % off new 279,- New 299,-
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Order Code: APWCB170a
229,-
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Unsealed - in stock 2 pcs
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Order Code: VENTf171
-10 % off new 179,- New 199,-
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Order Code: SWISSH157
4.7 60×
AlzaPower Core USB-C to DisplayPort 1.2 1m black
Video Cable - interconnect, USB 3.2 Gen 2 (M) to Displayport 1.2 (M) connectors, Maximum 4K Ultra HD resolution (3,840 x 2,160 pixels at 60 Hz), durable design, gold-plated connectors, PVC braid, shielded, straight ending, image transfer only with mobile devices with DP Alt Mode support
-10 % off new 269,- New 299,-
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Order Code: APWCB170a
4.8 26×
AlzaPower AluCore USB-C to USB-C USB4 Gen 3x2 240W 0.5m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m VelcroStrap+
439,-
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Order Code: APWCB130a
4.5 10×
Apple USB-C/MagSafe 3 cable (2m)
Power Cable - cable, length 2 m, male connector 1× USB-C, MagSafe, straight end
-10 % off new 1,339,- New 1,490,-
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Order Code: JA070b10
4.8 4,686×
AlzaPower Core Charge USB-A to USB-C 2.0 3m, 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+
-5 % off new 159,- New 169,-
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Unsealed - in stock 2 pcs
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Order Code: APWCB119s
4.8 45×
AlzaPower Core USB-A (M) to MiniUSB 1m - black
Data Cable - interconnect, USB 2.0 standard, data transfer up to 480 Mbps, nickel-plated connectors, construction of connectors made of hardened PVC, PVC outer braid, suitable for connecting the camera, camera or external HDD with a computer and laptop, VelcroStrap+
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 72,-
-9 % off new 90,- New 99,-
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Order Code: APWCB701d
4.7 604×
PremiumCord USB-C to USB 3.0 A (USB 3.2 Generation 1, 3A, 5Gbit/s) 3m
Data Cable , durable metal body, length: 3m
259,-
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Unsealed - in stock 1 pcs
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Order Code: WD968i61
4.7 844×
AlzaPower Core USB-C to USB-C 3.2 Gen 1 100W 1m White
Data Cable - SuperSpeed USB 5Mbps, 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+
239,-
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Order Code: APWCB1214k
4.7 2,102×
AlzaPower Core USB-A to USB-C 3.2 Gen 1 5Gbp 0.5m Black
Data Cable - USB Hi-Speed 5Gb/s, Sync & Charge up to 3A, gold-plated connectors, VelcroStrap+
-5 % off new 179,- New 189,-
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Order Code: APWCB115b
4.8 46×
AlzaPower AluCore USB-C to USB-C 3.2 Gen 2 100W 20Gbps 0.5m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m VelcroStrap+
299,-
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Order Code: APWCB135a
4.1 14×
Swissten Data Video Cable USB 4.0, USB-C, 240W, 1.5m black
Data Cable , durable metal body, braided cable, length: 1,5m
459,-
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Order Code: SWISSH209
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
389,-
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Order Code: APW_ADTCTC03B
319,-
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Order Code: WD968i41
4.8 175×
Vention USB-C 2.0 to Mini USB 2A Cable 0.5M Black
Data Cable , braided cable, length: 0,5m
-5 % off new 93,- New 98,-
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Order Code: VENTf209
-7 % off new 129,- New 139,-
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Order Code: VENTf123
3.4 134×
Ugreen Type-C (USB-C) to 3.5mm Jack (F) Audio Adapter Silver 0.1m
Adapter USB-C to 3.5 mm jack - compatible with Huawei, Xiaomi, One Plus, Sony and Smartisan phones, connector, metal body, with shielded cable, straight end, regular braid, cable length 0.11 m
-6 % off new 149,- New 159,-
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Order Code: ugre85
4.8 4,686×
AlzaPower Core Charge USB-A to USB-C 2.0 0.1m, Black
Data Cable USB Hi-Speed 480Mbps, Sync & Charge up to 3A, gold-plated connectors, for mobile phones, tablets and other devices with USB-C connector, Velcrostrap+
95,-
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Unsealed - in stock 3 pcs
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Order Code: APWCB119b

Data Cables

Data Cables

In the category Data Cables on Alza.cz, we currently have a total of 1186 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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