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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
4.4 129×
Logitech USB Unifying Receiver
Bluetooth Adapter - external, controller inputs/outputs USB 2,0, controller connection to PC via USB 2.0
12.90 €
Buy
In stock > 10 pcs
Order Code: LOGuni02
4.8 305×
AlzaPower DVI-D (24+1) (M) to HDMI (F) FullHD Black
Adapter - male connectors: 1× DVI-D Dual Link, female connectors 1× HDMI (HDMI 1.4), Gold-Plated Connectors
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. 4.07 €
Great price 5.09 €
Buy
In stock > 10 pcs
Order Code: APWCB708b
4.8 696×
Vention 8K HDMI Cable 3M Black
Video Cable 3m - interconnection, male connectors: 2× HDMI (HDMI 2.1) with up to 8K (7680×4320) at 60Hz, 32 audio/sound channels, with double-sided end cap, with gold-plated connectors, straight ending, common braid
Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 2.51 €
4.19 €
Buy
In stock > 10 pcs
Order Code: VENTk144
4.7 77×
Vention 2-port USB External Sound Card 0.15M Black
External Sound Card - USB-A
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. 4.57 €
6.09 €
Buy
In stock > 10 pcs
Order Code: VENTh83
4.3 34×
Vention HDMI Male to Female Adapter Black
Adapter HDMI to HDMI - with double-sided connector, with gold-plated connectors, straight end
2.09 €
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In stock > 20 pcs
Order Code: VENTh29
6.99 €
Buy
In stock > 5 pcs
Order Code: MN241a
5.0 55×
Vention HDMI-Mini 4K HD Cable 3m Black
Video Cable 3m - interconnection, male connectors: 1× HDMI Mini (HDMI 2.0) + 1× HDMI (HDMI 2.0) with a bit rate of up to 4K (3840×2160) at 60Hz, 32 audio tracks, 32 audio channels and 18.0 Gbit/s, with double-sided end cap, with gold-plated connectors, straight ending
Buy with code ALZADAYS35DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35DE. Das Angebot gilt bis zum 17. Februar 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 5.13 €
7.89 €
Buy
In stock > 10 pcs
Order Code: VENTai16
4.8 353×
Vention USB-C (M) to USB 3.0 (F) OTG Adapter Black PVC Type
Adapter USB-C to USB-A - OTG support, straight end
4.29 €
Buy
In stock > 20 pcs
Order Code: VENTh67
4.4 58×
Ugreen USB External Stereo Sound Adapter
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. 7.51 €
9.39 €
Buy
In stock > 10 pcs
Order Code: ugre81
4.6 68×
Ugreen USB 3.0 to SATA III Adapter Cable for 2.5“ HDD / SSD Black 0.5m
Adapter – 5Gbps speed with UASP, capacity: 5 TB, Plug & Play, compatible with Windows, Mac OS, Linux, Chrome OS and PS consoles Xbox, LED indicator
11.90 €
Buy
In stock > 10 pcs
Order Code: ugre57
4.9 27×
Vention Mini HDMI (M) to HDMI (F) Extension Cable/Adapter, 1m, Black
Video Cable connecting, 1m, male connectors: 1× HDMI mini (HDMI 1.2), female connectors 1× HDMI (HDMI 1.2), shielded Cable and Gold-Plated Connectors, straight connector ends
6.39 €
Buy
In stock > 10 pcs
Order Code: VENTk84
4.8 385×
AXAGON ADE-SR
Network Card - USB 3.0 -> RJ45 connector, Gigabit Ethernet LAN, auto installation
Discounted -5 % 15.90 € 16.90 €
Buy
In stock > 10 pcs
Order Code: AG200a70
4.5 65×
PremiumCord DisplayPort - DVI-D connecting, shielded, 2 m
Video Cable connecting, 1,8m, male connectors: 1× DVI-D Single Link, 1× DisplayPort (DisplayPort 1.1a), straight connector ends
12.90 €
Buy
In stock > 10 pcs
Order Code: WD940f1d
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. 4.79 €
Amazing Deal 5.99 €
Buy
In stock > 10 pcs
Order Code: SWISSz2
4.8 163×
FIXED Link USB-C to USB-A 3.0 grey
Adapter USB-A to USB-C - metal body, OTG support, straight end
from  6.48 €
Buy
In stock > 10 pcs
Order Code: FXDsc015
4.3 92×
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
14.90 €
Buy
In stock > 10 pcs
Order Code: ugre146
4.7 419×
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
4.2 51×
HP DisplayPort to DVI-D
Adapter - 0,2m, male connectors: 1× DisplayPort, female connectors 1× DVI-D Dual Link, straight connector ends
14.90 €
Buy
In stock > 10 pcs
Order Code: EN064z7
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
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. 15.12 €
18.90 €
Buy
In stock > 5 pcs
Order Code: VENTh103
4.7 357×
Vention HDMI 4K HD Cable Aluminum Alloy Type 10M Blue
Video Cable 10m - 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
from  11.62 €
Buy
In stock > 10 pcs
Order Code: VENTk161
4.8 475×
AXAGON EE25-A6C, screwless RAW alu box 2.5" HDD/SSD, SuperSpeed USB-C 5 Gbps
Hard Drive Enclosure for 2,5" drives, max drive height: 9,5 mm, max. capacity 8 TB, USB 3.2 Gen 1, USB-A and USB-C
14.90 €
Buy
In stock > 10 pcs
Order Code: AG204a02
4.8 268×
PremiumCord Mini DisplayPort -> HDMI M/F
Adapter - 0,17m, male connectors: 1× DisplayPort Mini, female connectors 1× HDMI, shielded Cable, straight connector ends
11.90 €
Buy
In stock > 5 pcs
Order Code: MN450f
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Adapters

Adapters

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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