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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.

Vention Flat HDMI to VGA Converter 0.15M Black - Adapter

Vention Flat HDMI to VGA Converter 0.15M Black

In stock > 10 pcs

Buy with code ALZADAYS35AT 7.09 € 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 ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Adapter HDMI to D-Sub DE-15 (VGA) - with gold-plated connectors, straight end, cable length 0.15 m

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i-tec video adapter DisplayPort to VGA - Adapter

i-tec video adapter DisplayPort to VGA

In stock > 5 pcs

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

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

In stock > 10 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

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AXAGON RVH-VGN HDMI to VGA Converter - Adapter

AXAGON RVH-VGN HDMI to VGA Converter

In stock > 10 pcs

2 colors

Adapter - 0,17m, male connectors: 1× HDMI (HDMI 1.4), female connectors 1× D-Sub DE-15 (VGA. RS-232), straight connector ends

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PremiumCord HDMI socket panel 1x HDMI A - HDMI A - Socket

PremiumCord HDMI socket panel 1x HDMI A - HDMI A

Socket - F/F, dimensions 85mm x 85mm, cable length 17cm

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AKASA AK-CB4-6 - Adapter

Adapter - 0,2m, male connectors: 2× molex, female connectors 1× PCIe 6-pin power supply, straight connector ends

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FIXED Data blocker 2in1 black - Adapter

FIXED Data blocker 2in1 black

In stock > 10 pcs

Adapter USB-A and USB-C to USB-C - maximum current 5000 mA, metal body, fast charging support, flat end

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Swissten Adapter USB-A (M) / USB-C (F) - Adapter

Swissten Adapter USB-A (M) / USB-C (F)

In stock > 10 pcs

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

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

In stock > 10 pcs

8 sizes

Buy with code ALZADAYS30AT 3.28 € 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 ALZADAYS30AT. Das Angebot gilt bis zum 15. September 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...

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Vention Cotton Braided 4K DP (DisplayPort) to HDMI Cable 3M Black - Video Cable

Vention Cotton Braided 4K DP (DisplayPort) to HDMI Cable 3M Black

In stock > 10 pcs

4 sizes

Video Cable 3m - interconnection, male connectors: 1× DisplayPort (Displayport 1.2) with a transfer rate of 21.6 Gbit/s + 1× HDMI (HDMI 2.0) with a transfer rate of up to 4K...

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Vention DVI (M) to VGA (F) Adapter Black - Adapter

Vention DVI (M) to VGA (F) Adapter Black

In stock > 20 pcs

Adapter DVI-I Dual Link to D-Sub DE-15 (VGA) - with gold-plated connectors, straight end

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Vention USB External Sound Card 0. 15M Grey Metal Type (OMTP-CTIA) - External Sound Card

Vention USB External Sound Card 0. 15M Grey Metal Type (OMTP-CTIA)

In stock > 10 pcs

Buy with code ALZADAYS20AT 7.35 € 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 ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

External Sound Card - USB-A, sampling frequency 48 kHz, bit depth 16 bit

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Koss VC20 Volume Control (24 month warranty) - Adapter

Koss VC20 Volume Control (24 month warranty)

In stock > 5 pcs

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

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Vention Cotton Braided Mini DP Male to DP Male 8K HD Cable 1.5m Blue Aluminum Alloy Type - Video Cable

Vention Cotton Braided Mini DP Male to DP Male 8K HD Cable 1.5m Blue Aluminum Alloy Type

In stock > 10 pcs

Video Cable 1,5m - interconnection, male connectors: 1× DisplayPort Mini (DisplayPort 1.4) + 1× DisplayPort (DisplayPort 1.4), with double-sided connector, with gold-plated...

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Vention HDMI 4K HD Cable Aluminum Alloy Type 3M Blue - Video Cable

Vention HDMI 4K HD Cable Aluminum Alloy Type 3M Blue

In stock > 10 pcs

8 sizes

Buy with code ALZADAYS30AT 4.33 € 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 ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Video Cable 3m - 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...

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Vention Cotton Braided 4K DP (DisplayPort) to HDMI Cable 2M Black - Video Cable

Vention Cotton Braided 4K DP (DisplayPort) to HDMI Cable 2M Black

In stock > 10 pcs

4 sizes

Video Cable 2m - interconnection, male connectors: 1× DisplayPort (Displayport 1.2) with a transfer rate of 21.6 Gbit/s + 1× HDMI (HDMI 2.0) with a transfer rate of up to 4K...

Added to cart

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Vention HDMI to VGA Cable with Audio Output & USB Power Supply, 1m, Black - Video Cable

Vention HDMI to VGA Cable with Audio Output & USB Power Supply, 1m, Black

In stock > 10 pcs

2 sizes

Video Cable connecting, 1m, male connectors: 1× D-Sub DE-15 (VGA. RS-232), 1× HDMI, 1× USB-A (USB 2.0), 1× jack 3.5 mm, Gold-Plated Connectors, straight connector ends

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Vention 3.5mm Male to 2x RCA Female Audio Cable, 0.3m, Black, Metal Type - AUX Cable

Vention 3.5mm Male to 2x RCA Female Audio Cable, 0.3m, Black, Metal Type

In stock > 10 pcs

AUX Cable connecting, 0,3m, male connectors: 1× jack 3.5 mm, female connectors: 1× cinch (RCA) analog audio, Gold-Plated Connectors, straight connector ends

Added to cart

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AlzaPower USB-A External Sound Card 4030 black - External Sound Card

AlzaPower USB-A External Sound Card 4030 black

In stock > 10 pcs

External Sound Card - 2-channel, 2×3.5mm Jack, USB-A connector, Realtek ALC4030 chipset, sampling frequency up to 96 kHz, bit depth up to 24 bit, durable metal body, nylon braid,...

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AXAGON ADE-TXCA, Gigabit Ethernet LAN network adapter, USB-C + USB-A 5Gbps - Network Card

AXAGON ADE-TXCA, Gigabit Ethernet LAN network adapter, USB-C + USB-A 5Gbps

In stock > 10 pcs

Network Card - external, LAN connection, USB-A and USB-C male connector, RJ-45 female connector, 1 LAN connector, max. LAN transfer rate 1000 Mbps, wake on LAN and plug and play

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AXAGON EE25-A6M, screwless RAW alu box 2.5" HDD/SSD, SuperSpeed USB 5 Gbps - Hard Drive Enclosure

AXAGON EE25-A6M, screwless RAW alu box 2.5" HDD/SSD, SuperSpeed USB 5 Gbps

In stock > 10 pcs

2 colors

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 3.0 Micro-B

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Vention USB External Sound Card Grey Metal Type (OMTP-CTIA) - External Sound Card

Vention USB External Sound Card Grey Metal Type (OMTP-CTIA)

In stock > 10 pcs

External Sound Card - USB-A, sampling frequency 44,1 kHz, bit depth 16

Added to cart

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AXAGON USB-C 3.1 -> USB-A - Adapter

AXAGON USB-C 3.1 -> USB-A

In stock > 10 pcs

Adapter - male connectors: 1× USB-C, female connectors 1× USB-A (USB 3.2 Gen 1), metal Body, straight connector ends

Added to cart

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i-tec USB 2.0 Fast Ethernet Adapter - Network Card

i-tec USB 2.0 Fast Ethernet Adapter

In stock > 10 pcs

Network Card - USB 2.0 - RJ45

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In the category Adapters on Alza.at, we currently have a total of 504 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

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