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Cables & Connectors

Are you looking for cables & connectors with or without adapters? Sometimes you are not sure what you exactly need? We will introduce you to the most common cable types and help you choose.

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Audio Cables & Connectors

Audio cables are designed for high-quality sound transmission. The basic types of audio cables include:

  • Jack cables are the most widely used audio connector. They can be found on almost every mobile device.
  • RCA cables are the standard for transmitting both audio and video information at a professional level of quality.
  • Audio optical cables are used for digital audio transmission at the highest possible level of quality.

Video Cables & Connectors

Video cables are used to transmit the video signal to playback devices. Digital video cables can carry an audio track along with the video. We can commonly find the following video connectors and cables:

  • HDMI: The cable can transmit HD digital video and an 8-channel audio signal.
  • VGA/D-Sub: This type of video cable is mainly found in older devices that do not require large amounts of data.
  • DisplayPort: This type of cable is widespread in PC components. In addition to high-quality video, it can also transmit audio and other data.
  • DVI Cables: These cables are characterised by high compatibility and the ability to transmit both analogue and digital images.
  • Scart Cables: These cables are found in older devices and are used to transmit audio and video data.

Data Cables & Connectors

Data cables are mainly used for data transfer between two devices and can also be used for internet connection. The most used cables include:

  • Networking cables are suitable for creating a stable connection between the device and the Internet. The most common connector is RJ-45.
  • USB cables are a widely used universal interface used primarily for connecting peripherals to the computer.
  • Thunderbolt cables are used in high-end laptops and Macbooks. The maximum data transfer rate is up to 40Gbps.
  • A Lightning cable is a digital data bus used in Apple devices and it is also used to charge the battery.

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Do you want to connect more devices to your computer and don't have enough free connectors? Then it is ideal for you to use a USB PortHubs which has a large variety of connectors, including power adapters.

Power Cables & Connectors with Adapters

Power cables are designed to transfer electricity and charge phones, laptops and tablets. These cables can also be used to power computer power supplies.

  • Cables for phones and tablets are most commonly equipped with micro USB, USB-C and Lightning adapters.
  • Adapters for laptops should be selected depending on the manufacturer and the specific model of the laptop.
  • Cables used to power a PC should be sufficiently long and flexible.

Antenna and Computer Network Cables & Connectors

Antenna cables are used to transmit the TV signal from the antenna to the TV and connect the devices. Network cables are mainly used to connect computers and network elements within an internal LAN or to connect to the Internet.

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If you want your cable connections to look elegant, you can choose from a wide range of products classed as cable management.

Cables & Connectors: KVM Switches

A KVM switch allows you to control multiple computers with a single keyboard and mouse. They can control up to 16 computers simultaneously and will enable you to share the screen or speakers between numerous computers.

Cables & Connectors with Adapters

Adapters are used to transfer information between different types of connectors. The adapter makes it easy to connect interfaces that have initially been incompatible.

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2,850 Results
11.19 €
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In stock > 10 pcs
Order Code: WD968i74
5.0 15×
Vention Optical HDMI 2.0 Cable 20M Black Zinc Alloy Type
Video Cable 20m - interconnection, male connectors: 2× HDMI (HDMI 2.0) with bit rate up to 4K (3840×2160) at 60Hz, 32 audio/audio channels, gold-plated connectors, straight termination
61.90 €
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In stock > 5 pcs
Order Code: VENTc144
4.9 1,234×
AlzaPower Patch CAT6 FTP 10m Grey
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, shielded, speed up to 1,000Mbps, frequency up to 250MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 7.89 €
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In stock > 10 pcs
Order Code: APWCBP6007
4.9 2,825×
AlzaPower Patch CAT5E UTP 0.25m Black
Ethernet Cable connecting, male connectors RJ45 to RJ45, reversible ends, speed up to 1000 Mbps, frequency up to 100 MHz, braid material: PVC, conductor material: copper, straight end, universal for all devices with RJ45 connector
Great price 2.79 €
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In stock > 20 pcs
Order Code: APWCBP5120
4.8 137×
AXAGON ADE-TR , USB-A>GLAN, Metal Gray
Network Card USB-A 3.2 Gen 1 -> RJ45 konektor, Gigabit Ethernet, Wake on LAN, automatic installation, USB-A cable 15cm
Discounted -10 % 16.90 € 18.90 €
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In stock > 10 pcs
Order Code: AG300e1
4.5 168×
Vention USB-C Male to 3.5mm Earphone Jack With DAC Adapter 0.1m Gray Aluminum Alloy Type
AUX Cable - 0,1m, male connectors: 1× USB-C, female connectors: 1× jack 3.5 mm, straight connector ends
9.69 €
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In stock > 5 pcs
Order Code: VENTj109
4.8 108×
Vention 3.5mm Jack Male to 2-Male RCA Cinch Cable 0.5M Gray Aluminum Alloy Type
AUX Cable connecting, 0,5m, male connectors: 1× jack 3.5 mm, 2× cinch (RCA) analog audio, Gold-Plated Connectors, straight connector ends
Buy with code ALZADAYS30DE 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 ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 3.63 €
5.19 €
Buy
In stock > 10 pcs
Order Code: VENTj101
4.7 834×
AlzaPower Core USB-C to USB-C 3.2 Gen 1 100W 0.15m, Black
Data Cable - SuperSpeed USB 5Gbps, Sync &a Charge up to 5A, Power Delivery: 100W, gold-plated connectors, E-Mark chip, Thunderbolt 3; for laptops, mobile phones and other devices with a USB-C connector
Great price 7.89 €
Buy
In stock > 10 pcs
Order Code: APWCB1214b
4.8 75×
FIXED Link USB-A 3.0 to USB-C grey
Adapter USB-C to USB-A - metal body, OTG support, straight end
Amazing Deal from  6.56 €
Buy
In stock > 10 pcs
Order Code: FXDsc016
4.7 416×
Vention 3.5mm Jack Male to 2x RCA Male Audio Cable, 1m, Black, Metal Type
AUX Cable connecting, 1m, male connectors: 1× jack 3.5 mm, 2× cinch (RCA) analog audio, Gold-Plated Connectors and metal Body, straight connector ends
3.99 €
Buy
In stock > 20 pcs
Order Code: VENTj36
4.9 649×
Vention Cat.7 SFTP Patch Cable 1m Black
Ethernet Cable connecting, 1m, male connectors: 1× RJ-45 (CAT7), 1× RJ-45 (CAT7), Gold-Plated Connectors, double-sided connector and shielded Cable, S/FTP, straight connector ends
4.49 €
Buy
In stock > 20 pcs
Order Code: VENTd22
4.7 45×
Solight Extension cable on drum, 4 sockets, black, 10m
Extension Cable - 10m, male connectors: 1× fork Type E, female connectors 4× fork Type E, on the drum
from  20.62 €
Buy
In stock 2 pcs
Order Code: UD988j2
4.7 928×
AlzaPower Core USB-A to Micro USB 0.5m Black
Data Cable - USB Hi-Speed 480 Mb/s, Sync & Charge up to 2.4A, gold-plated connectors, VelcroStrap+
Great price 3.89 €
Buy
In stock > 20 pcs
Order Code: APWCB112b
4.3 165×
Datacom, RJ45, CAT6, UTP, 8p8c, Unshielded, Twisted Wiring
Connector type male - RJ-45 (CAT6), UTP, suitable for: network - 0.81 €/pcs
8.09 €
Buy
In stock > 10 pcs
Order Code: MN221a
4.8 648×
Datacom, RJ45, CAT5E, UTP, 8p8c, for wires
Connector type male - RJ-45 (CAT5E), UTP, suitable for: network - 0.43 €/pcs
4.29 €
Buy
In stock > 20 pcs
Order Code: MN220a2
4.7 43×
PremiumCord USB 2.0 -> RS 485
Adapter - male connectors: 1× USB-A (USB 2.0), 1× RS-485, straight connector ends
23.90 €
Buy
In stock > 10 pcs
Order Code: FV202d
New arrival 165.90 €
Buy
In stock > 5 pcs
Order Code: ELGHK3a10b1
4.9 33×
AlzaPower SATA 3.0 6Gbps 0.5m black
Data Cable , braided cable, length: 0,5m
Great price 3.89 €
Buy
In stock > 20 pcs
Order Code: APWCB125b1
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. 14.18 €
18.90 €
Buy
In stock > 5 pcs
Order Code: VENTh103
4.7
Vention USB-C + USB-A to Gigabit Ethernet Adapter 0.15M Gray Aluminum Alloy Type
Network Card - external, LAN connection, USB-C male connector, RJ-45 female connector, 1 LAN connector, max. LAN transfer rate 1000 Mbps, plug and play
14.90 €
Buy
In stock > 10 pcs
Order Code: VENTh101
4.8 165×
AlzaPower 90AluCore USB-C to USB-C 2.0, 100W, 1m - silver
Data Cable - interconnect, 90° USB-C connector, 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 7.79 €
Buy
In stock > 10 pcs
Order Code: APWCB101a2
4.8 182×
AlzaPower Patch CAT7 S/FTP 5m black
Ethernet Cable connecting, 5m, male connectors: 2× RJ-45 (CAT7), Gold-Plated Connectors and double-sided connector, S/FTP, straight connector ends
Great price 9.59 €
Buy
In stock > 10 pcs
Order Code: APWCBP6305
3.9 46×
PremiumCord Ultra High Speed HDMI 2.1 optical AOC fiber cable 8K@60Hz, gold plated connectors 5 m
Video Cable 5m - 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
56.49 €
Buy
In stock 2 pcs
Order Code: WD968i98c1
4.5 101×
PremiumCord HDMI capture/grabber for recording Video/Audio signal to computer with USB3.0
Adapter USB-A to HDMI - metal body, straight end
19.90 €
Buy
In stock > 10 pcs
Order Code: WD968i98e1

Cables & Connectors

Cables & Connectors

In the category Cables & Connectors on Alza.de, we currently have a total of 2850 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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