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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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574 Results
4.7 103×
PremiumCord Adapter USB-C female - USB 2.0 Micro-B/male
Adapter USB Micro-B to USB-C - straight end, regular braid
6.69 €
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In stock > 10 pcs
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Order Code: NK268a5
4.7 129×
Vention 3.5mm Male to 2x 3.5mm Female Stereo Splitter Cable, 0.3m, Black, ABS Type
AUX Cable extension, 0,3m, male connectors: 1× jack 3.5 mm, female connectors: 2× jack 3.5 mm, Gold-Plated Connectors, straight connector ends
4.49 €
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Order Code: VENTj21
4.7 128×
PremiumCord USB 2.0 RS 232 Short
Adapter - male connectors: 1× USB-A (USB 2.0), 1× D-Sub DE-9, straight connector ends
17.90 €
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Order Code: FV202a
4.8 284×
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
12.90 €
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Order Code: VENTk133
4.8 459×
Vention Cotton Braided HDMI 2.1 Cable 8K 3m Blue Aluminum Alloy Type
Video Cable 3m - interconnection, male connectors: 2× HDMI (HDMI 2.1) with up to 8K (7680×4320) at 60Hz, 32 audio/sound channels, HDMI certification, metal body, with double-sided end cap, with gold-plated connectors, straight ending, cotton braid
11.90 €
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Order Code: VENTk128
4.8 121×
Vention USB External Sound Card 0. 15M Grey Metal Type (OMTP-CTIA)
External Sound Card - USB-A, sampling frequency 48 kHz, bit depth 16 bit
9.89 €
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Order Code: VENTL5
4.7 238×
Apple Lightning Digital AV (HDMI) Adapter
Docking Station , other connectors: 1 piece(s)Lightning , 1 piece(s) HDMI
47.90 €
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In stock > 5 pcs
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Order Code: NL209l1h
5.0 28×
UGREEN USB-C to Gigabit Ethernet Adapter
Network Card - USB-C connection, 1× RJ45 connector, 1000 Mbps support, Plug and Play functionality, compatible with Windows OS, MacOS, Linux, Switch, iOS and Android
23.90 €
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Order Code: ugre222
4.6 24×
Vention 1 In 2 Out VGA Splitter, 1m, Black
Splitter (two-way adapter) - cable length 1 m, male connectors: 1× D-Sub DE-15 (VGA), female connectors: 2× D-Sub DE-15 (VGA), Gold-Plated Connectors, straight termination
19.90 €
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In stock 4 pcs
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Order Code: VENTh18
4.8 54×
AlzaPower FlexCore USB-C 3.2 Gen 1 (M) to VGA (F) Black
Adapter - 5 Gbps speed, Full HD 1920 × 1080 @60Hz support, Thunderbolt 3, flat and flexible TPE cable material, nickel-plated metal connector, length 13cm
Great price 15.90 €
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In stock > 5 pcs
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Order Code: APWCB733b
4.6 130×
i-tec USB 2.0 Fast Ethernet Adapter
Network Card - USB 2.0 - RJ45
from  13.22 €
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In stock > 10 pcs
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Order Code: JP910p
4.8 58×
AXAGON ADE-TXCA, Gigabit Ethernet LAN network adapter, USB-C + USB-A 5Gbps
Network Card - external, LAN connection, USB-A and USB-C male connector, RJ-45 female connector, 1 LAN connector, max. LAN transfer rate 1000 Mbps, wake on LAN and plug and play
19.90 €
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In stock > 10 pcs
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Order Code: AG200a74
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
4.89 €
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In stock > 10 pcs
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Order Code: VENTj68
4.5 49×
AXAGON ADSA-FPX, USB-C 10Gbps > SATA 2.5"/3.5" SSD/HDD FAST PORT X adapter
Adapter USB-A and USB-C to SATA - LED indication, straight end, cable length 0.6 m
30.90 €
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In stock > 5 pcs
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Order Code: AG200b1c
4.2 129×
Vention Cotton Braided 4K DP (DisplayPort) to HDMI Cable 3M Black
Video Cable 3m - 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
16.90 €
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In stock > 10 pcs
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Order Code: VENTk109
4.9 177×
Vention HDMI (F) to DVI (24+1) Male Adapter Black
Adapter DVI-D Dual Link to HDMI - with gold-plated connectors, straight termination
4.19 €
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In stock > 20 pcs
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Order Code: VENTh28
4.5 83×
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
9.89 €
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In stock > 5 pcs
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Order Code: VENTi7
4.8 459×
Vention Cotton Braided HDMI 2.1 Cable 8K 2m Blue Aluminum Alloy Type
Video Cable 2m - interconnection, male connectors: 2× HDMI (HDMI 2.1) with up to 8K (7680×4320) at 60Hz, 32 audio/sound channels, HDMI certification, metal body, with double-sided end cap, with gold-plated connectors, straight ending, cotton braid
9.79 €
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In stock > 10 pcs
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Order Code: VENTk127
4.7 125×
AlzaPower HDMI (M) to VGA (F) with 3.5mm Jack Black
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
Great price 11.90 €
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In stock > 10 pcs
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Order Code: APWCB709v
4.7 1,046×
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
Great price 9.90 €
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In stock > 10 pcs
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Order Code: APWCB709s
12.90 €
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In stock > 5 pcs
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Order Code: MN241a
4.6 46×
Logitech USB Bolt receiver
Bluetooth Adapter - external, controller inputs/outputs USB 2,0, controller connection to PC via USB 2.0
14.90 €
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In stock > 10 pcs
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Order Code: LOGuni03
4.7 146×
I-TEC USB 3.0 Metal Gigabit Ethernet
Adapter - male connectors: 1× USB 3.0 A, female connectors 1× RJ-45, straight connector ends
19.90 €
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In stock > 5 pcs
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Order Code: JP910n5k
5.0 15×
Apple USB-C to SD Card Reader
Card Reader external, USB-C (OTG), SD
45.90 €
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In stock > 5 pcs
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Order Code: NL209l1s4
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In the category Adapters on Alza.sk, we currently have a total of 574 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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