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Adapters

Unlike extension cables, Adapters increase the reach of the cables and allow the transfer of information between different types of connections. You can use the adapters to interconnect different video, audio and USB cables. We will be happy to help you choose the suitable adapter for your purposes.

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Adapter or Converter?

A basic passive adapter is sufficient to convert the signal between the different analogue or digital interfaces. But if you want to convert a digital signal to an analogue, you will need a DAC converter. An ADC (analogue to digital) converter performs the opposite. However, DAC converters have a higher susceptibility to interference, which can degrade the transmission quality.

Audio Adapter

Audio Adapters are used to convert audio signals between different audio connectors. The most commonly used audio interfaces include 3.5mm and 2.5mm Jacks, RCA adapters and optical cables.

i

For iPhone 7 and above, you will find the Lightning to Jack adapter useful, as these phones no longer have a separate Jack output.

Video Adapter

Video Adapters are mainly used for connecting the TV to different kinds of video players. In addition to video, they can also transmit an audio track. The most common connectors in this category are HDMI, VGA, DisplayPort, DVI and Scart.

The following interfaces can be interconnected without the need for an adapter:

  • Different versions of HDMI - for example, HDMI 1.3 and HDMI 1.4.
  • DisplayPort and Thunderbolt.1867
  • DVI-A, DVI-D and DVI-I.

USB Adapter

A USB adapter transfers data between USB, micro USB, and USB-C connectors. They often include multiple output connectors, or they may have an HDMI interface or RJ-45 connector for network connectivity.

You can do without an adapter if you want to connect the following interfaces:

  • USB 2.0 and USB 3.2 (formerly USB 3.1)
  • USB-C and Thunderbolt.


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501 Results
4.5 11×
Satechi Aluminium Type-C to Ethernet Adapter - Space Gray
Network Card - aluminium terminals. Supports 10/100 / 1000Mbps Ethernet.
28.90 €
Buy
In stock 4 pcs
Order Code: SATE01g2
4.5 238×
Vention USB-C (M) to Micro USB 2.0 (F) OTG Adapter Black PVC Type
Adapter USB-C to USB Micro-B - maximum current 3 A, straight end
2.69 €
Buy
In stock > 20 pcs
Order Code: VENTh80
4.6 144×
Vention DisplayPort (DP) Male to HDMI Female 4K Adapter Black
Adapter DisplayPort to HDMI - with gold-plated connectors, straight termination
7.49 €
Buy
In stock > 10 pcs
Order Code: VENTh63
4.2 92×
Vention USB External Sound Card Black
External Sound Card - USB-A
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 5.43 €
6.79 €
Buy
In stock > 10 pcs
Order Code: VENTL4
4.8 185×
PremiumCord Cable Jack 3.5mm-2xCINCH F/M 20cm
Adapter - 0,2m, male connectors: 1× cinch (RCA) analog audio, female connectors 1× jack 3.5 mm, straight connector ends
3.99 €
Buy
In stock > 20 pcs
Order Code: WD943f04
4.2
Vention Cotton Braided USB-C to DP 8K Converter 0.25M Black Zinc Alloy Type
Video Cable 0,25m - small connectors: 1× USB-C, female connector 1× DisplayPort, with gold-plated connectors, straight end, cotton braid
26.99 €
Buy
In stock 2 pcs
Order Code: VENTai44
4.6 32×
Apple USB-C to Lightning Adapter
Adapter USB-C to lightning - straight end
27.90 €
Buy
In stock > 5 pcs
Order Code: JA905a1
4.39 €
Buy
In stock > 20 pcs
Order Code: VENTf18
4.8 128×
HP DisplayPort to HDMI 1.4
Adapter - 0,05m, male connectors: 1× DisplayPort, female connectors 1× HDMI (HDMI 1.4)
12.90 €
Buy
In stock > 5 pcs
Order Code: HPBP2503
4.2 51×
HP DisplayPort to DVI-D
Adapter - 0,2m, male connectors: 1× DisplayPort, female connectors 1× DVI-D Dual Link, straight connector ends
13.90 €
Buy
In stock > 10 pcs
Order Code: EN064z7
4.8
Vention USB-C 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
10.90 €
Buy
In stock > 10 pcs
Order Code: VENTh100
4.3 94×
AlzaPower USB-C (F) to Lightning MFi (M) - silver
Adapter - Lightning to USB-C, suitable for iPhone and iPad, Lightning connector with C94 chip, official MFi certification, Charging 9 V / 2.22 A (20 W), data transfer up to 480 Mbps, is not intended for sound transmission, aluminium alloy body, compact dimensions 11 × 28 × 6 mm
Great price 13.59 €
Buy
In stock > 10 pcs
Order Code: APWCB713w2
4.9 13×
AKASA G-Nexus PX16
Adapter - extension, straight and curved end, standard braid, cable length 0.3 m
32.90 €
Buy
In stock 4 pcs
Order Code: AKAgnpx16
4.7 360×
Vention HDMI 4K HD Cable Aluminum Alloy Type 2M Blue
Video Cable 2m - interconnection, male connectors: 2× HDMI (HDMI 2.0) with transmission speed up to 4K (3840×2160) at 60Hz, 32 audio/audio channels, metal body, gold-plated connectors, straight termination
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. 3.28 €
4.69 €
Buy
In stock > 10 pcs
Order Code: VENTk157
Great price 5.89 €
Buy
In stock > 10 pcs
Order Code: APWCB850
4.9 107×
Ugreen USB-C/M to USB-C/F Gen2 5A Extension Cable 1m (Black)
Data Cable , length: 1m, extension cable
10.59 €
Buy
In stock > 10 pcs
Order Code: UGREa2
4.7 224×
Vention USB External Sound Card Black Metal Type
External Sound Card - USB-A, sampling frequency 48 kHz
6.49 €
Buy
In stock 4 pcs
Order Code: VENTL3
4.8 65×
Vention 6.5mm Male to XLR Female Audio Cable, 5m, Black
AUX Cable connecting, 5m, male connectors: 1× jack 6.35 mm (TRS), female connectors: 1× XLR3, straight connector ends
8.69 €
Buy
In stock > 10 pcs
Order Code: VENTj50
4.7 420×
Vention 3.5mm Jack Male to 2x RCA Male Audio Cable, 3m, Black, Metal Type
AUX Cable connecting, 3m, male connectors: 1× jack 3.5 mm, 2× cinch (RCA) analog audio, Gold-Plated Connectors and metal Body, 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. 4.12 €
5.89 €
Buy
In stock > 10 pcs
Order Code: VENTj39
4.7 154×
AXAGON ADE-XR
Network Card - USB 2.0 -> RJ45 konektor, Fast Ethernet 10/100 Mbit/s, Wake on LAN, automatic installation
Discounted -45 % 9.79 € 17.90 €
Buy
In stock > 10 pcs
Order Code: AG300a5
4.6 20×
Dell USB 3.0 for Ethernet
Adapter - USB to RJ45 reduction, 10/100/1000Mbps
21.90 €
Buy
In stock > 10 pcs
Order Code: ADP3f011
4.2 89×
MOZOS MA6335
Adapter jack 6.35 mm to jack 3.5 mm
from  3.19 €
Buy
In stock > 20 pcs
Order Code: MZS014c
4.5 31×
AXAGON ADA-12, USB-A External Sound Card, Metal
External Sound Card - USB-A, sampling frequency 48 kHz, bit depth 16 bit
10.90 €
Buy
In stock > 10 pcs
Order Code: AG310c
4.7 420×
Vention 3.5mm Jack Male to 2x RCA Male Audio Cable, 0.5m, Black, Metal Type
AUX Cable connecting, 0,5m, male connectors: 1× jack 3.5 mm, 2× cinch (RCA) analog audio, Gold-Plated Connectors and metal Body, straight connector ends
5.09 €
Buy
In stock > 10 pcs
Order Code: VENTj36a
 
In the category Adapters on Alza.de, we currently have a total of 501 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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