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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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502 Results
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 €
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In stock > 10 pcs
Order Code: VENTh100
3.3 20×
Vention Cotton Braided Lightning Male to 3.5MM Earphone JackAda pter 0.1M Gray Aluminum Alloy Type
Adapter lightning to jack 3.5 mm - straight end, cotton braid, cable length 0.1 m
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. 7.06 €
10.09 €
Buy
In stock > 10 pcs
Order Code: VENTw74
4.2
Vention Gaming Audio Amplifier Black
External Sound Card - USB-C, sampling frequency 192 kHz, bit depth 24 bit, cable interface: USB-A and USB-C
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. 44.93 €
59.90 €
Buy
In stock > 5 pcs
Order Code: VENTL10
4.7 363×
Vention HDMI 4K HD Cable Aluminum Alloy Type 15M Blue
Video Cable 15m - 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
21.99 €
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In stock > 10 pcs
Order Code: VENTk163
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. 6.47 €
8.09 €
Buy
In stock > 10 pcs
Order Code: VENTh84
4.5 105×
Vention HDMI to VGA Cable with Audio Output & USB Power Supply, 1m, Black
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
14.90 €
Buy
In stock > 10 pcs
Order Code: VENTk99
4.9 67×
Vention 3.5mm Jack Female to 2.5mm Jack Male Adapter Gold
Adapter - male connectors: 1× jack 2.5mm (TRRS), female connectors 1× jack 3.5 mm (TRRS), Gold-Plated Connectors, straight connector ends
3.49 €
Buy
In stock > 20 pcs
Order Code: VENTj65
4.7 422×
Vention 3.5mm Jack Male to 2x RCA Male Audio Cable 5m Black Metal Type
AUX Cable connecting, 5m, male connectors: 1× jack 3.5 mm (TRS), 2× cinch (RCA) analog audio, Gold-Plated Connectors and metal Body, straight connector ends
Amazing Deal 6.89 €
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In stock > 10 pcs
Order Code: VENTj40
5.19 €
Buy
In stock > 5 pcs
Order Code: NK267d3
4.7 124×
AlzaPower HDMI (M) to VGA (F) with 3.5mm Jack, White
Adapter - VGA output, 3.5mm jack output, HDMI input, transfer rate up to 10.2Gb/s, resolution up to FullHD 1920x1080, unidirectional transmission, gold-plated connectors, for televisions, monitors and similar devices with VGA connector
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. 8.93 €
Great price 11.90 €
Buy
In stock > 5 pcs
Order Code: APWCB709w
4.7 1,045×
AlzaPower HDMI (M) to VGA (F) 0.18m, White
Adapter - VGA output, HDMI input, transfer rate up to 10.2Gb/s, resolution up to FullHD 1920x1080, unidirectional transmission, gold-plated connectors, for televisions, monitors and similar devices with VGA connector
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. 6.43 €
Great price 9.89 €
Buy
In stock > 10 pcs
Order Code: APWCB709s
5.39 €
Buy
In stock 1 pcs
Order Code: WD972b51
4.6 20×
Dell USB 3.0 for Ethernet
Adapter - USB to RJ45 reduction, 10/100/1000Mbps
21.90 €
Buy
In stock > 5 pcs
Order Code: ADP3f011
4.8 313×
AKASA PWM FAN Splitter
Splitter cable length 0,15 m, male connectors: 1× 4-pin for fan (PWM), 1× 3-pin for fan, female connectors: 1× 4-pin for fan (PWM), straight termination
5.09 €
Buy
In stock > 20 pcs
Order Code: MK350f1m
4.0
Vention Cotton Braided USB-C Male to 3.5mm Female Audio Digital Signal Converter PD 60W 0.1M Gray
Adapter USB-C to 3.5 mm jack and USB-C - straight end, cotton braid, cable length 0.1 m
21.90 €
Buy
In stock > 5 pcs
Order Code: VENTw93
4.7 39×
AlzaPower USB-A External Sound Card 4030 black
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, Plug & Play and Hot Plug support, suitable for gaming, streaming and podcasting
Great price 8.89 €
Buy
In stock > 10 pcs
Order Code: APW_ADTA23J01B
4.3 16×
i-tec USB-C DisplayPort Bi-Directional Cable Adapter 8K/30Hz 150cm
Adapter USB-C and DisplayPort - interconnect, with gold-plated connectors, detachable termination, common braid
22.90 €
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In stock > 5 pcs
Order Code: JP910b32
8.49 €
Buy
In stock > 10 pcs
Order Code: VENTaj8
Great price 5.89 €
Buy
In stock > 10 pcs
Order Code: APWCB852
4.7 75×
AlzaPower USB-C (M) to Micro USB (F) Keychain Black
Adapter - USB-C output, Micro USB input, USB Hi-Speed 480 Mbps, charging up to 15W, aluminium body, gold-plated connectors, key ring in the package, for laptops, mobile phones and other devices with a USB-C connector, dimensions 24x11x6mm
Great price 7.09 €
Buy
In stock > 5 pcs
Order Code: APWCB702b2
4.8 114×
AXAGON RVH-VGAN HDMI to VGA converter
Adapter - 0,17m, male connectors: 1× HDMI, 1× D-Sub DE-15 (VGA. RS-232), straight connector ends
10.90 €
Buy
In stock 4 pcs
Order Code: AG200d54b3
4.8 60×
Vention DisplayPort Male to Male 4K HD Cable 5M Black
Video Cable 5m - interconnection, male connectors: 2× DisplayPort (Displayport 1.2) with a transfer rate of 21.6 Gbit/s, with double-sided end cap, with gold-plated connectors, shielded, straight ending
5.09 €
Buy
In stock > 10 pcs
Order Code: VENTai26
4.8 60×
Vention DisplayPort Male to Male 4K HD Cable 3M Black
Video Cable 3m - interconnection, male connectors: 2× DisplayPort (Displayport 1.2) with a transfer rate of 21.6 Gbit/s, with double-sided end cap, with gold-plated connectors, shielded, straight ending
8.69 €
Buy
In stock > 10 pcs
Order Code: VENTai25
4.8 143×
AXAGON ADE-TRC, USB-C>GLAN, Metal Gray
Network Card - USB-C 3.2 Gen 1 -> RJ45 connector, Gigabit Ethernet, Wake on LAN, automatic installation, USB-C cable 15cm
18.90 €
Buy
In stock > 10 pcs
Order Code: AG300e2
In the category Adapters on Alza.de, we currently have a total of 502 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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