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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
4.7 223×
Vention HDMI to VGA Converter 0.15m Black
Adapter HDMI to D-Sub DE-15 (VGA) - with gold-plated connectors, straight end, cable length 0.15 m
7.19 €
Buy
In stock > 10 pcs
Order Code: VENTh70
4.8 48×
Vention USB-C to USB-A (F) 2.0 Female OTG Cable 0.15m Gray Aluminum Alloy Type
Adapter USB-C to USB-A - OTG support, straight end, cable length 0.15 m
4.79 €
Buy
In stock > 20 pcs
Order Code: VENTh65
4.9 51×
Vention HDMI 90 Degree Male to Female Adapter Black 2 Pack
Adapter HDMI to HDMI - with gold-plated connectors, curved end - 2.25 €/pcs
4.49 €
Buy
In stock > 20 pcs
Order Code: VENTh34
4.9 175×
Vention HDMI (F) to DVI (24+1) Male Adapter Black
Adapter DVI-D Dual Link to HDMI - with gold-plated connectors, straight termination
3.99 €
Buy
In stock > 20 pcs
Order Code: VENTh28
4.79 €
Buy
In stock > 20 pcs
Order Code: VENTf20
4.6 151×
AlzaPower USB-C (M) to HDMI 2.0 4K 60Hz (F) 0.18m White
Adapter - HDMI output, USB-C input, transfer rate up to 18Gb/s, resolution up to UltraHD 4K @ 50Hz/60Hz (2160p), Thunderbolt 3 support, gold-plated connectors, universal for TVs, laptops, monitors and other devices with USB-C connector
Great price 15.90 €
Buy
In stock > 10 pcs
Order Code: APWCB705w
4.7 511×
AXAGON ADSA-FP3 FASTport3
Adapter - 0,22m, male connectors: 1× USB 3.0 A (USB 3.2 Gen 1), female connectors 1× SATA (Serial ATA) (SATA 3.0), LED indication, straight connector ends
19.90 €
Buy
In stock > 10 pcs
Order Code: AG200b04
4.8 488×
AXAGON EE25-A6M, screwless RAW alu box 2.5" HDD/SSD, SuperSpeed USB 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 3.0 Micro-B
Discounted -21 % 10.90 € 13.90 €
Buy
In stock > 10 pcs
Order Code: AG204a01
4.8 81×
AlzaPower Core Mini DisplayPort (M) to HDMI (F) 4K 30Hz Black
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 9.89 €
Buy
In stock > 10 pcs
Order Code: APWCB710x1
4.6 279×
Vention 2x 3.5mm Male to 3.5mm Female Audio Cable, 0.3m, Black, ABS Type
Adapter connecting, 0,3m, male connectors: 3× jack 3.5 mm, female connectors 1× jack 3.5 mm, straight connector ends
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. 3.28 €
4.69 €
Buy
In stock > 20 pcs
Order Code: VENTj20
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
Great price 5.09 €
Buy
In stock > 10 pcs
Order Code: APWCB708b
4.6 59×
Vention Cotton Braided 8K Bi-Directional USB-C Male to DisplayPort Male Cable 2M Black Zinc Alloy Ty
Video Cable 2m - interconnection, male connectors: 1× DisplayPort + 1× USB-C, with gold-plated connectors, straight end, cotton braid
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. 12.94 €
19.90 €
Buy
In stock > 10 pcs
Order Code: VENTai33
4.7 152×
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 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. 5.93 €
Great price 9.89 €
Buy
In stock > 10 pcs
Order Code: APWCB713x2
4.7 77×
Vention 2-port USB External Sound Card 0.15M Black
External Sound Card - USB-A
6.09 €
Buy
In stock > 5 pcs
Order Code: VENTh83
4.2 42×
i-tec USB-A (m) to USB-C (f) Adapter, 10 Gbps
Adapter USB-C, USB-A, USB 3.1, gen. 2, 10Gbps
from  10.36 €
Buy
In stock > 10 pcs
Order Code: JP910o2
4.8 273×
Vention USB-C (M) to USB (F) OTG Cable 0.15m Black PVC Type
Adapter USB-C to USB-A - OTG support, straight end, cable length 0.15 m
Discounted -14 % 2.89 € 3.39 €
Buy
In stock > 20 pcs
Order Code: VENTh47
4.6 139×
Vention 3.5mm Jack Male to 2x 3.5mm Female Audio Splitter with Separated Audio and Vention Microphone Port
Adapter - male connectors: 1× jack 3.5 mm, female connectors 2× jack 3.5 mm, Gold-Plated Connectors, straight connector ends
4.79 €
Buy
In stock > 10 pcs
Order Code: VENTj68
4.6 82×
Vention HDMI to VGA Converter with 3.5mm Jack Audio
Adapter - male connectors: 1× HDMI (HDMI 1.4), 1× D-Sub DE-15 (VGA. RS-232), female connectors 1× jack 3.5 mm, Gold-Plated Connectors, straight connector ends
Amazing Deal 10.90 €
Buy
In stock > 10 pcs
Order Code: VENTi7
4.8 33×
ATEN USB - RS 232
Adapter - 0,15m, male connectors: 1× USB-A (USB 1.1), 1× D-Sub DE-15 (VGA. RS-232), straight connector ends
from  18.82 €
Buy
In stock > 10 pcs
Order Code: NK401a001
4.8 143×
AXAGON ADE-TR , USB-A>GLAN, Metal Gray
Network Card USB-A 3.2 Gen 1 -> RJ45 konektor, Gigabit Ethernet, Wake on LAN, automatic installation, USB-A cable 15cm
16.90 €
Buy
In stock > 10 pcs
Order Code: AG300e1
4.9 71×
Vention HDMI 270 Degree Male to Female Adapter Black
Adapter HDMI to HDMI - with double-sided connector, with gold-plated connectors, curved end
3.49 €
Buy
In stock > 20 pcs
Order Code: VENTh31
4.7 300×
Vention DisplayPort (DP) to DVI Cable, 1m, Black
Video Cable connecting, 1m, male connectors: 1× DVI-I Single link, 1× DisplayPort (USB 1.1), shielded Cable, straight connector ends
8.89 €
Buy
In stock > 10 pcs
Order Code: VENTk48
4.8 103×
AlzaPower Mini HDMI-C (M) to HDMI (F) 10.2Gbps FullHD Black
Adapter - male connectors: 1× HDMI mini, female connectors 1× HDMI, Gold-Plated Connectors
Great price 4.69 €
Buy
In stock > 20 pcs
Order Code: APWCB707b
4.9 83×
Noctua NA-SEC1
Adapter extension, 0,3m, male connectors: 1× 4-pin for fan (PWM), female connectors 1× 4-pin for fan (PWM), straight connector ends
Discounted -5 % 8.39 € 8.89 €
Buy
In stock > 5 pcs
Order Code: CT255y2
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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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