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.

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.

AKASA AK-USB CBUB19-10BK

95×

from 6 €

In stock > 10 pcs

Adapter - 0,1m, male connectors: 1× USB 3.0 Header (USB 2.0), female connectors 1× USB 2.0 Header (USB 2.0)

OEM audio 3.5mm JACK --> 2x Cinch, 20cm

313×

4.29 €

In stock > 20 pcs

Adapter - 0,2m, male connectors: 1× jack 3.5 mm, female connectors 2× cinch (RCA) analog audio, straight connector ends

Akasa from 24Pin to 20+4Pin, length 30cm

65×

8.39 €

In stock 4 pcs

Adapter - 0,3m, male connectors: 1× ATX 24-pin (motherboard), female connectors 1× ATX 20-pin (motherboard), straight connector ends

AlzaPower 3.5mm Jack 4P-TRRS (M) to 2x 3.5mm Jack (F) 0.15m black

Vention USB-C (M) to Micro USB 2.0 (F) OTG Adapter Black PVC Type

234×

2.69 €

In stock > 20 pcs

Adapter USB-C to USB Micro-B - maximum current 3 A, straight end

Vention 6.3mm Jack Male to 3.5mm Female Audio Adapter, Blue

205×

4.09 €

In stock > 20 pcs

Adapter - male connectors: 1× jack 6.35 mm (TRS), female connectors 1× jack 3.5 mm (TRS), Gold-Plated Connectors, straight connector ends

Vention USB-A to Gigabit Ethernet Adapter 0.15M Gray Aluminum Alloy Type

7×

13.90 €

In stock > 10 pcs

Buy with code ALZADAYS20DE 11.12 € 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.

Network Card - external, LAN connection, USB-A male connector, 1 LAN connector, max. LAN transfer rate 1000 Mbps, plug and play

Adapter - extension, straight and curved end, standard braid, cable length 0.3 m

Vention HDMI 4K HD Cable Aluminum Alloy Type 2M Blue

349×

4.69 €

In stock > 10 pcs

9 sizes

Buy with code ALZADAYS35DE 3.05 € 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.

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...

Vention DVI (24+5) to VGA Cable 2m Black

111×

10.90 €

In stock > 5 pcs

Video Cable connecting, 2m, male connectors: 1× DVI-I Dual Link, 1× D-Sub DE-15 (VGA. RS-232), shielded Cable and Gold-Plated Connectors, straight connector ends

Vention USB External Sound Card Black

87×

6.79 €

In stock > 10 pcs

Buy with code ALZADAYS20DE 5.43 € 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.

External Sound Card - USB-A

I-TEC USB-C Metal Gigabit Ethernet

52×

19.90 €

In stock 1 pcs

5 variants

Adapter - 0,28m, male connectors: 1× USB-C (Thunderbolt 3), female connectors 1× RJ-45 (Thunderbolt 3), LED indication, straight connector ends

AKASA SATA power to 6pin

PremiumCord Adapter HDMI A female - mini HDMI C male

116×

5.19 €

In stock > 20 pcs

Adapter connecting, male connectors: 1× HDMI mini, female connectors 1× HDMI, straight connector ends

OBSBOT UVC to HDMI Adapter

199 €

In stock 1 pcs

Adapter HDMI, USB-A and USB-C

Vention 1-port USB External Sound Card 0.15M Black(OMTP-CTIA)

33×

8.09 €

In stock > 10 pcs

External Sound Card - USB-A

i-tec video adapter DisplayPort to VGA

Vention 3.5mm Female to 2x RCA Male Audio Cable, 2m, Black, Metal Type

62×

5.89 €

In stock > 10 pcs

2 sizes

AUX Cable connecting, 2m, male connectors: 1× cinch (RCA) analog audio, female connectors: 1× jack 3.5 mm, Gold-Plated Connectors, straight connector ends

OEM Audio 3.5mm JACK --> 2.5mm JACK

140×

3.19 €

In stock 2 pcs

Adapter - male connectors: 1× jack 2.5mm , female connectors 1× jack 3.5 mm, straight connector ends

AXAGON RVC-HI8KPD, USB-C -> HDMI 2.1 adapter, 8K/60Hz, 4K/144Hz, HDR10+, PD 100W

8×

33.90 €

In stock > 5 pcs

Adapter USB-C to HDMI and USB-C - MHL support, straight end, cable length 0.16 m

Vention HDMI (M) to DVI (24+5) Female Adapter Black

44×

4.49 €

In stock > 20 pcs

Adapter HDMI to DVI-I Dual Link - with gold-plated connectors, straight termination

Vention USB External Sound Card Black Metal Type

215×

6.49 €

In stock > 10 pcs

External Sound Card - USB-A, sampling frequency 48 kHz

PremiumCord DVI Converter -> VGA

79×

22.90 €

In stock 3 pcs

Adapter - 0,25m, male connectors: 1× D-Sub DE-15 (VGA. RS-232), female connectors 1× DVI-D Dual Link, straight connector ends

Dell USB-C to 2.5G Ethernet RJ45 Adapter

1×

23.90 €

In stock 1 pcs

Adapter USB-C to RJ-45 - straight end

Adapters

In the category Adapters on Alza.de, we currently have a total of 498 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. Continue

Adapters

Adapter or Converter?

Audio Adapter

Video Adapter

USB Adapter

Adapters

Adapters – proved brands

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