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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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648 Results
5.0
Elgato XLR Dock
USB Hub - with external detachable cable, audio port Jack 3,5mm, black colour, dimensions 7.6 × 13.7 × 11.5 cm (H×W×D), weight 156 g
3,279,-
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In stock 5 pcs
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Order Code: ELGHK3a10b
4.7 364×
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
129,-
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In stock > 10 pcs
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Order Code: VENTk156
4.7 53×
Vention VGA Female to Female Adapter Black
Adapter D-Sub DE-15 (VGA) - with gold-plated connectors, straight end
109,-
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In stock > 20 pcs
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Order Code: VENTh55
4.0
UGREEN USB-C to USB-C PD Fast Charging Cable 240W Max 1m
Data Cable and nylon braiding, length: 1m
189,-
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In stock > 10 pcs
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Order Code: UGREa30
599,-
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In stock 2 pcs
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Order Code: SATE05a17
4.8 11×
Inter-Tech GPU-02
Power Cable - connecting, length 0.34 m, straight end
249,-
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In stock 3 pcs
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Order Code: ITEg02
4.9 13×
AKASA G-Nexus PX16
Adapter - extension, straight and curved end, standard braid, cable length 0.3 m
429,-
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In stock > 10 pcs
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Order Code: AKAgnpx16
3.5
UGREEN USB-C to USB-C 5A/100W Braided Cable 3m
Data Cable and nylon braiding, length: 3m
269,-
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In stock > 10 pcs
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Order Code: UGREa37
4.6 36×
Ugreen USB-C 3.1 (M) to USB 3.0 (F) OTG Adapter Black
Adapter – USB 3.2 Gen 1 input connector, 5Gbps speed, Plug & Play, supports OTG
119,-
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In stock > 20 pcs
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Order Code: ugre23
4.8 139×
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
149,-
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In stock > 10 pcs
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Order Code: UF147a
5.0
i-tec HDMI to VGA Adapter
Adapter HDMI to D-Sub DE-15 (VGA) - HDMI certified, with gold-plated connectors, detachable termination
269,-
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In stock > 10 pcs
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Order Code: JP910b31
4.7 66×
AKASA SATA Splitter
Adapter - 0,15m, male connectors: 1× SATA power supply, female connectors 2× SATA power supply, bent connector ends
109,-
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In stock > 10 pcs
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Order Code: MK350f1i
5.0
UGREEN USB4 Gen 3 240W Max Space Gray 1m
Data Cable , braided cable, length: 1m
369,-
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In stock > 10 pcs
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Order Code: UGREa40
5.0
Noctua NA-SC1 Sx2
Adapter 4-pin for fan (PWM)
229,-
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In stock 1 pcs
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Order Code: CTnasc1sx2
5.0
PremiumCord Adapter 1xBNC Female - 1xCINCH Male
Adapter type male - cinch (RCA) female - BNC, suitable for: audio and network, gilded
109,-
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In stock 2 pcs
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Order Code: WD972b49
3.9 16×
Vention HDMI 2.1 Female to Female 8K Adapter Gray Aluminum Alloy Type
Adapter HDMI - metal body, with double-sided connector, with gold-plated connectors
149,-
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In stock > 10 pcs
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Order Code: VENTh87
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
519,-
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In stock 5 pcs
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Order Code: VENTw93
4.5 11×
Satechi Aluminium Type-C to Ethernet Adapter - Space Gray
Network Card - aluminium terminals. Supports 10/100 / 1000Mbps Ethernet.
839,-
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In stock 4 pcs
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Order Code: SATE01g2
5.0 33×
F / IEC Transition Adapter FF 19W, 5pcs
Adapter - female connectors 1× coaxial connector (F), 1× antenna connector (Belling-Lee), metal Body - 24 Kč/pcs
119,-
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In stock 5 pcs
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Order Code: JT090a8i
3.5
DLTECH 90° USB 3.0 OTG adapter - front
USB Adapter - type coupling, determination of power supply, Data, curved end, female USB-A connector, small USB-A connector
139,-
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In stock > 10 pcs at the supplier's
Order Code: DLTech016
4.4
AXAGON RVDM-HI14N, Mini DisplayPort -> HDMI 1.4 adapter, 4K/30Hz
Adapter DisplayPort Mini to HDMI - with gold-plated connectors, straight end, cable length 0.18 m
229,-
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In stock > 10 pcs
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Order Code: AG200d27
4.8 20×
Noctua NA-SEC2
Adapter extension, 0,3m, male connectors: 1× 3-pin for fan, female connectors 1× 3-pin for fan, straight connector ends
229,-
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In stock > 5 pcs
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Order Code: CT255y3
4.1 140×
OEM Audio 3.5mm JACK --> 2.5mm JACK
Adapter - male connectors: 1× jack 2.5mm , female connectors 1× jack 3.5 mm, straight connector ends
89,-
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In stock > 5 pcs
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Order Code: MK429k2
4.7 237×
AKASA AK-CB4-6
Adapter - 0,2m, male connectors: 2× molex, female connectors 1× PCIe 6-pin power supply, straight connector ends
from  75,-
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In stock > 20 pcs
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Order Code: MK351
In the category Adapters on Alza.cz, we currently have a total of 648 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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