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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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490 Results
4.8 138×
AKASA from 8-Pin to 2x 4-Pin, length 30cm
Adapter - 0,3m, male connectors: 1× ATX 8-pin (processor), female connectors 2× ATX 4-pin (processor), straight connector ends
10.90 €
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In stock 2 pcs
Order Code: UF147a
4.6 25×
Vention Type-C (USB-C) to RJ-45 Gigabit Ethernet Adapter 0.15M Gray Aluminum Alloy Type
Adapter USB-C to RJ-45 - LED indication, metal body, straight end, cable length 0.15 m
21.90 €
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In stock 4 pcs
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Order Code: VENTBa3
14.90 €
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In stock 2 pcs
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Order Code: CHOTEd1
4.8 276×
Vention Cotton Braided DP Male to Male HD Cable 8K 3m Blue Aluminum Alloy Type
Video Cable 3m - interconnection, male connectors: 2× DisplayPort (DisplayPort 1.4) with a bit rate of up to 8K (7680×4320) at 60Hz, 32 audio/audio channels and 32.4 Gbit/s, metal body, with double-sided end cap, with gold-plated connectors, straight ending, cotton braid
12.79 €
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In stock > 10 pcs
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Order Code: VENTk133
4.8 112×
PremiumCord 2x cinch M -> 2x cinch M, 2m
AUX Cable connecting, 2m, male connectors: 4× cinch (RCA) analog audio, double-sided connector, straight connector ends
3.79 €
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In stock > 20 pcs
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Order Code: WD972b23
4.7 83×
Ugreen Micro USB -> USB 2.0 OTG Adapter 0.1m Cable Black
Adapter – USB 2.0 input connector, 480Mbps speed, Plug & Play, supports OTG, cable length: 10cm
2.99 €
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In stock > 10 pcs
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Order Code: ugre27
4.7 80×
Vention HDMI to VGA Converter, 0.15m, Black
Adapter - 0,15m, male connectors: 1× HDMI (HDMI 1.4), female connectors 1× D-Sub DE-15 (VGA. RS-232), Gold-Plated Connectors, straight connector ends
Buy with code ALZADAYS30AT 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. 5.53 €
Amazing Deal 7.90 €
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In stock > 10 pcs
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Order Code: VENTh15
5.0 52×
Vention HDMI-Mini 4K HD Cable 2m Black
Video Cable 2m - 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
7.60 €
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In stock > 10 pcs
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Order Code: VENTai15
4.8 276×
Vention Cotton Braided DP (DisplayPort) 1.4 Cable 8K 2m Blue Aluminum Alloy Type
Video Cable 2m - interconnection, male connectors: 2× DisplayPort (DisplayPort 1.4) with a bit rate of up to 8K (7680×4320) at 60Hz, 32 audio/audio channels and 32.4 Gbit/s, metal body, with double-sided end cap, with gold-plated connectors, straight ending, cotton braid
10.90 €
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In stock > 10 pcs
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Order Code: VENTk132
4.7 148×
AlzaPower DisplayPort (M) to HDMI (F) 4K 30Hz Black
Adapter - HDMI output, DisplayPort input, UltraHD 4K@30Hz (2160p) resolution, Plug & Play, ABS construction, gold-plated connectors, unidirectional use from DP to HDMI, for laptops, tablet PC and other devices with DP connector, dimensions 50x23x10mm
Buy with code ALZADAYS30AT 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. 7 €
10 €
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In stock > 10 pcs
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Order Code: APWCB713x2
4.8 11×
AKASA G-Nexus PX16
Adapter - extension, straight and curved end, standard braid, cable length 0.3 m
30.90 €
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In stock > 5 pcs
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Order Code: AKAgnpx16
4.0 92×
Vention USB Bluetooth 5.0 Adapter Black Mini Type
Bluetooth Adapter - external, range: 20m
7.90 €
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In stock > 10 pcs
Order Code: VENTM4
4.8 79×
AlzaPower Core Mini DisplayPort (M) to HDMI (F) 4K 30Hz White
Adapter - HDMI output, Mini DisplayPort input, resolution up to UltraHD 4K@30Hz, gold-plated connectors, ABS construction, PVC braid, Reinforced connector section guaranteeing up to 1,000 bends in the critical area just behind the connector, for laptops, tablet PC and other devices with Mini DP connector, cable length 10cm
Great price 8 €
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In stock 1 pcs
Order Code: APWCB710x2
4.2 126×
Vention Cotton Braided 4K DP (DisplayPort) to HDMI Cable 2M Black
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 (3840×2160) at 60Hz, 32 audio tracks, 32 audio channels and 18.0 Gbit/s, with gold-plated connectors, straight ending, cotton braid
Buy with code ALZADAYS35AT 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. 10.72 €
16.49 €
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In stock > 10 pcs
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Order Code: VENTk108
4.8 83×
Vention HDMI <-> DVI Bi-Directional Adapter, Black
Adapter - male connectors: 1× HDMI, female connectors 1× DVI-D Dual Link, Gold-Plated Connectors, straight connector ends
4.69 €
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In stock > 10 pcs
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Order Code: VENTi6
4.8 108×
AXAGON RVH-VGN HDMI to VGA Converter
Adapter - 0,17m, male connectors: 1× HDMI (HDMI 1.4), female connectors 1× D-Sub DE-15 (VGA. RS-232), straight connector ends
11.90 €
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In stock > 5 pcs
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Order Code: AG200d54b2
4.8 137×
I-TEC USB 3.0 Metal Gigabit Ethernet
Adapter - male connectors: 1× USB 3.0 A, female connectors 1× RJ-45, straight connector ends
18.90 €
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In stock 5 pcs
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Order Code: JP910n5k
4.5 313×
OEM audio 3.5mm JACK --> 2x Cinch, 20cm
Adapter - 0,2m, male connectors: 1× jack 3.5 mm, female connectors 2× cinch (RCA) analog audio, straight connector ends
4.30 €
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In stock > 20 pcs
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Order Code: MK429c
4.2 924×
OEM Audio 3.5mm JACK --> 2x 3.5mm JACK
Splitter (two-way adapter) - male connectors: 1× jack 3.5 mm, female connectors: 2× jack 3.5 mm, straight termination
Great price 1.99 €
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In stock > 10 pcs
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Order Code: MK429
4.0
Vention USB-C to Dual HDMI MST Adapter 0.15M Gray Aluminum Alloy Type
Adapter USB-C to HDMI - metal body, metal braid
22.90 €
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In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: VENTw67
4.8 146×
AXAGON ADE-AR
Network Card - external, LAN connection, USB-A male connector, RJ-45 female connector, 1 LAN connector, max. LAN transfer rate 1000 Mbps, wake on LAN and plug and play
Great price 12.90 €
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In stock > 10 pcs
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Order Code: AG200a72
Amazing Deal 5.99 €
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In stock > 10 pcs
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Info
Order Code: SWISSz2
4.7 349×
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
12.90 €
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In stock > 10 pcs
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Order Code: VENTk161
4.9 135×
Vention HDMI 2.0 Extension 4K HD Cable PVC Type 1M Black
Video Cable 1m - extension, male connectors: 1× HDMI (HDMI 2.0) with a bit rate of up to 4K (3840×2160) at 60Hz, 32 audio/sound channels, 1× HDMI female connector with bit rate up to 4K (3840×2160) at 60Hz, 32 audio tracks, 32 audio channels and 18.0 Gbit/s, with gold-plated connectors, straight ending
4.39 €
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In stock > 20 pcs
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Info
Order Code: VENTk149
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Adapters

Adapters

In the category Adapters on Alza.at, we currently have a total of 490 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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