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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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656 Results
4.8 149×
AKASA AK-CB052
Adapter - male connectors: 1× PCIe 6-pin power supply, female connectors 1× PCIe 8-pin power supply, straight connector ends
from  87,-
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149,-
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Order Code: UGREa33
219,-
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Order Code: UGREa31
4.6 18×
AKASA G-Nexus PX24
Adapter PCIe 8-pin power supply - interconnect, straight and curved end, cable length 0.3 m
439,-
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Order Code: AKAgnpx24
169,-
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Order Code: UF148a6
4.7 52×
Vention VGA Female to Female Adapter Black
Adapter D-Sub DE-15 (VGA) - with gold-plated connectors, straight end
109,-
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Order Code: VENTh55
139,-
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Order Code: MK350f1p
799,-
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Order Code: VENTh104
4.3
Vention 1-Port USB External Sound Card 0.25M Black (OMTP-CTIA)
External Sound Card - USB-A, sampling frequency 96 kHz, bit depth 24 bit
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 239,-
299,-
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Order Code: VENTL11
4.2
Vention USB-C to Dual HDMI MST Adapter 0.15M Gray Aluminum Alloy Type
Adapter USB-C to HDMI - metal body, metal braid
699,-
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Order Code: VENTw67
4.7 363×
Vention HDMI 4K HD Cable Aluminum Alloy Type 1.5M Blue
Video Cable - interconnect, length 1,5 m, male connector 2× HDMI (HDMI 2.0), gold-plated connectors and metal body, straight ending
Buy with code ALZADNY30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30. 90,-
129,-
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Order Code: VENTk156
129,-
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Order Code: NK267d3
4.8 217×
AKASA 4pin to 8pin ATX
Adapter - 0,15m, male connectors: 1× ATX 4-pin (processor), female connectors 1× ATX 8-pin (processor), straight connector ends
108,-
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Order Code: MK350f1k
4.7 19×
AKASA PWM Fan Extension Cable 4pack
Power Cable - extension, length 0,3 m, male connector 1× 4-pin for fan (PWM), 1× 3-pin for fan
159,-
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Order Code: MK350f1h
229,-
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Order Code: UGREa36
4.4 34×
PremiumCord 4-Port Cable
Adapter - connection using USB-A USB 2,0, other connectors:
219,-
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In stock 3 pcs
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Order Code: FV200z7
4.6 54×
Koss VC20 Volume Control (24 month warranty)
Adapter - male connectors: 1× jack 3.5 mm, female connectors 1× jack 3.5 mm, straight connector ends
199,-
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Order Code: JK978
4.8 15×
OEM Audio Cable DIN 5-pin (M) - 4x Cinch (F), 20cm
AUX Cable connecting, 0,2m, male connectors: 1× DIN5, female connectors: 4× cinch (RCA)
153,-
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Order Code: MK383a
4.8 74×
AKASA Power Reducer 4pin Molex to 8pin PCIe
Adapter - 0,15m, male connectors: 2× molex, female connectors 1× PCIe 8-pin power supply, straight connector ends
from  73,-
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Order Code: MK352
5.0
Elgato USB Hub
USB Hub - with integrated USB cable, powered via USB-C, material plastic, black colour, dimensions 5.8 × 8.8 × 7.6 cm (H×W×D), weight 0.089 kg
1,899,-
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Order Code: ELGHKuh1
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
249,-
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Order Code: VENTai26
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
239,-
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In stock 4 pcs
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Order Code: AG200d54b3
599,-
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Order Code: SATE05a17
5.0
ORICO USB 3.0 to Ethernet 0.1m
Network Card - 0,1m, male connectors: 1× USB-A (USB 3.2 Gen 1), female connectors: 1× RJ-45, straight connector ends
Buy with code ALZADNY30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30. 349,-
from  399,-
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Order Code: ORI051
In the category Adapters on Alza.cz, we currently have a total of 656 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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