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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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Data Adapters Data Audio Adapters Audio VGA, DVI, HDMI Adapter Cables Video Antenna Adapters Antenna Ethernet Adapters Network Adapters AlzaPower AlzaPower
 
551 Results
PremiumCord AV Composite Signal and Stereo Audio to HDMI Converter 1080P - Adapter
4.5 39×
PremiumCord AV Composite Signal and Stereo Audio to HDMI Converter 1080P
Adapter - female connectors 1× HDMI (HDMI 1.3), 3× cinch (RCA) component analog video, straight connector ends
-23 % off new 15,890 Ft New 20,900 Ft
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD944a1
i-tec USB-A/USB-C Dual 4K HDMI Video Adapter - Adapter
4.7 13×
i-tec USB-A/USB-C Dual 4K HDMI Video Adapter
Adapter USB-A and USB-C to HDMI - straight and swivel end, cable length 0.27 m
-9 % off new 29,190 Ft New 32,390 Ft
Buy
As good as new - in stock 1 pcs
Order Code: JP910n5m
Logitech USB Bolt receiver - Bluetooth Adapter
4.6 46×
Logitech USB Bolt receiver
Bluetooth Adapter - external, controller inputs/outputs USB 2,0, controller connection to PC via USB 2.0
-11 % off new 7,990 Ft New 8,990 Ft
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LOGuni03
Logitech USB Unifying Receiver - Bluetooth Adapter
4.4 129×
Logitech USB Unifying Receiver
Bluetooth Adapter - external, controller inputs/outputs USB 2,0, controller connection to PC via USB 2.0
-5 % off new 5,290 Ft New 5,590 Ft
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LOGuni02
AlzaPower FlexCore USB-C 3.2 Gen 1 (M) to VGA (F) Black - Adapter
2 variants
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
6,190 Ft
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCB733b
PremiumCord HDMI-> DisplayPort M/F - Adapter
3.8 13×
PremiumCord HDMI-> DisplayPort M/F
Adapter - male connectors: 1× HDMI (HDMI 1.4), 1× USB-A (USB 2.0), female connectors 1× DisplayPort (DisplayPort 1.2)
-7 % off new 18,590 Ft New 20,030 Ft
Buy
Unsealed - in stock 2 pcs
Order Code: MN450n
i-tec USB-A (m) to USB-C (f) Adapter, 10 Gbps - Adapter
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
-8 % off new 2,190 Ft New 2,390 Ft
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JP910o2
Vention HDMI Cable 30M Black - Video Cable
Vention HDMI Cable 30M Black
Video Cable
-8 % off new 22,990 Ft New 24,990 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: VENTk187
Veles-X DAC nOne Aluminum Silver - DAC Transmitter
Veles-X DAC nOne Aluminum Silver
DAC Transmitter
New arrival 8,190 Ft
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VELX01dac3
Inter-Tech (SFF-8643) Mini-SAS HD to (SFF-8643) Mini-SAS HD, 1m - Adapter
Inter-Tech (SFF-8643) Mini-SAS HD to (SFF-8643) Mini-SAS HD, 1m
Adapter MiniSAS (SFF-8643) - built-in, standard braid, cable length 1 m
8,490 Ft
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ITEre05
UGREEN Type C 2.0 Male To Type C 2.0 Male Charging&Data Cable(240W Max) 1m - Data Cable
UGREEN Type C 2.0 Male To Type C 2.0 Male Charging&Data Cable(240W Max) 1m
Data Cable
Discounted -24 % 3,110 Ft 4,150 Ft
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UGREa38
Veles-X DAC nOne Aluminum Black - DAC Transmitter
Veles-X DAC nOne Aluminum Black
DAC Transmitter
-6 % off new 6,890 Ft New 7,390 Ft
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VELX01dac2
Elgato XLR Dock - USB Hub
5.0 2×
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
-8 % off new 49,390 Ft New 53,690 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: ELGHK3a10b
Vention USB-C Male to 3.5MM Earphone Jack with DAC Adapter 0.1M Black - Adapter
4.1 13×
Vention USB-C Male to 3.5MM Earphone Jack with DAC Adapter 0.1M Black
Adapter USB-C to 3.5 mm jack - straight end, standard braid, cable length 0.1 m
2,300 Ft
Buy
In stock 1 pcs
Order Code: VENTw94
AlzaPower USB-C (F) to Micro USB-B 2.0 (M) - Adapter
4.7 453×
AlzaPower USB-C (F) to Micro USB-B 2.0 (M)
Adapter - male connectors: USB Micro-B (USB 2.0), female connectors 1× USB-C
Great price from  1,930 Ft
depending on the number of items
Buy
In stock 3 pcs
Order Code: APWCB702b
Logitech USB Bolt receiver - Bluetooth Adapter
4.6 46×
Logitech USB Bolt receiver
Bluetooth Adapter - external, controller inputs/outputs USB 2,0, controller connection to PC via USB 2.0
8,990 Ft
Buy
On the way > 5 pcs
Expected 21/05/2026
Order Code: LOGuni03
HP USB-C to HDMI 2.0 Adapter - Adapter
4.7 22×
HP USB-C to HDMI 2.0 Adapter
Adapter - male connectors: 1× USB-C, HDMI, female connectors 1× HDMI (HDMI 2.0), straight connector ends
12,590 Ft
Buy
On the way 4 pcs
Expected 14/05/2026
Order Code: HPBP2503e4h
OBSBOT UVC to HDMI Adapter - Adapter
OBSBOT UVC to HDMI Adapter
Adapter HDMI, USB-A and USB-C
75,490 Ft
Buy
On the way 5 pcs
Expected 29/06/2026
Order Code: OBSBT012
Inter-Tech (SFF-8643) Mini-SAS HD to 4x SATA, 0.5m - Adapter
Inter-Tech (SFF-8643) Mini-SAS HD to 4x SATA, 0.5m
Adapter SATA and MiniSAS (SFF-8643) - built-in, standard braid, cable length 0.5 m
8,290 Ft
Buy
On the way > 5 pcs
Expected 13/05/2026
Order Code: ITEre07
Sonos Line-In Adapter White - Adapter
4.1 6×
Sonos Line-In Adapter White
Adapter USB-C to 3.5 mm jack - straight end, cable length 0.1 m
11,690 Ft
Buy
Ordered on request
Order Code: SON050a1
I-TEC USB-C - Dual HDMI - Adapter
5 variants
3.8 29×
I-TEC USB-C - Dual HDMI
Adapter - male connectors: 1× USB-C, female connectors 2× HDMI (HDMI 1.4), straight connector ends
15,290 Ft
Buy
Ordered on request
Order Code: JP910b20
Satechi Type-C to 4K HDMI Adapter - Space Grey - Adapter
4.0 4×
Satechi Type-C to 4K HDMI Adapter - Space Grey
Adapter USB-C to HDMI
13,990 Ft
Buy
Ordered on request
Order Code: SATE05a17
Dell USB-C (M) to Ethernet (PXE) - Adapter
4.8 8×
Dell USB-C (M) to Ethernet (PXE)
Adapter connecting and USB-C and RJ-45, colour: black
14,990 Ft
Buy
We accept pre-orders
Order Code: ADP3f023c
Hama uRage Stream Link 4K, Black - Adapter
3.2 6×
Hama uRage Stream Link 4K, Black
Adapter USB-A to HDMI - straight termination
13,880 Ft
Buy
Ordered on request
Order Code: MB809a1

Adapters

Data Adapters Data Audio Adapters Audio VGA, DVI, HDMI Adapter Cables Video Antenna Adapters Antenna Ethernet Adapters Network Adapters AlzaPower AlzaPower
 

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Adapters

In the category Adapters on Alza.hu, we currently have a total of 551 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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