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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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641 Results
4.7 1,035×
AlzaPower HDMI (M) to VGA (F) 0.18m Matte Black
Adapter - HDMI input, VGA output, 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
229,-
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Unsealed - in stock > 5 pcs
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Info
Order Code: APWCB709mb
4.6 634×
AlzaPower FlexCore USB-A to USB-C 3.2 Gen 1 60W 5Gbps Black
Data Cable - USB SuperSpeed 5 Gbps, Sync & Charge up to 3 A, flat and flexible TPE cable material, nickel-plated metal connector, 14 cm length
-6 % off new 139,- New 149,-
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Unsealed - in stock 3 pcs
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Order Code: APWCB730b
4.3 315×
Vention VGA to HDMI Converter with Female Micro USB and Audio Port, 0.15m, Black
Adapter - 0,15m, male connectors: 1× D-Sub DE-15 (VGA. RS-232), female connectors 1× HDMI, straight connector ends
299,-
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Unsealed - in stock 1 pcs
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Order Code: VENTh17
4.5 236×
AlzaPower FlexCore USB-C 3.2 Gen 1 (M) to LAN (F) Black
Adapter – USB-C output, LAN input, transfer rate up to 5 Gbps, Thunderbolt 3 support, Gigabit Ethernet port up to 1000Mbps, flat TPE construction, flexible, for laptops, tablet PCs and other devices with USB-C connector, the cable does not support PoE
429,-
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Unsealed - in stock 2 pcs
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Order Code: APWCB732b
4.4 149×
AXAGON RVC-HI2MC, USB-C -> HDMI 2.0 cable 1.8m, 4K/60Hz HDR10, metal case, braided
Video Cable 1,8m - interconnection, male connectors: 1× USB-C + 1× HDMI (HDMI 2.0) with up to 4K (3840×2160) at 60Hz, 32 audio tracks, 32 audio channels and 18.0 Gbit/s, HDMI 2.0 connector, metal body, MHL support, straight ending, ballistic nylon braid
419,-
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Unsealed - in stock 5 pcs
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Order Code: AG200d25
4.4 127×
Vention RCA to HDMI Converter Black Metal Type
Adapter HDMI, cinch (RCA) video + stereo audio and USB Mini-B - with gold-plated connectors, straight end
589,-
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Unsealed - in stock 2 pcs
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Order Code: VENTBa1
4.6 133×
Ugreen Digital To Analog Audio Converter
Splitter (three-way adapter) - female connectors: 1× jack 3.5 mm, 3× cinch (RCA), 1× toslink
Buy with code ALZADNY25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25. 277,-
-7 % off new 369,- New 399,-
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Unsealed - in stock 1 pcs
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Order Code: ugre87
4.4 18×
AXAGON RVD-HI20C2, DisplayPort -> HDMI 2.0b cable 1.8m, 4K/60Hz, HDR10
Video Cable 1,8m - interconnection, male connectors: 1× 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 + 1× HDMI (HDMI 2.0) with bit rates up to 4K (3840×2160) at 60Hz, 32 audio tracks, 32 audio channels and 18.0 Gbit/s, straight ending
379,-
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Unsealed - in stock 1 pcs
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Order Code: AG200d30
4.4 91×
AlzaPower External Sound Card X250 matte black
External Sound Card - 2-channel, 2×3.5mm Jack, USB-C connector, Realtek ALC4030 chipset, sampling frequency up to 96 kHz, bit depth up to 24 bit, durable metal body, nylon braid, Plug & Play and Hot Plug support, suitable for gaming, streaming and podcasting
-8 % off new 229,- New 249,-
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Unsealed - in stock 1 pcs
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Order Code: APWSDCE105b
4.8 382×
AXAGON ADE-SR
Network Card - USB 3.0 -> RJ45 connector, Gigabit Ethernet LAN, auto installation
-5 % off new 349,- New 369,-
Buy
Unsealed - in stock 1 pcs
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Info
Order Code: AG200a70
4.3 92×
AlzaPower USB-C (F) to Lightning MFi (M) - black
Adapter - Lightning to USB-C, suitable for iPhone and iPad, Lightning connector with C94 chip, official MFi certification, Charging 9 V / 2.22 A (20 W), data transfer up to 480 Mbps, is not intended for sound transmission, aluminium alloy body, compact dimensions 11 × 28 × 6 mm
339,-
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Unsealed - in stock 5 pcs
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Info
Order Code: APWCB713w1
4.6 139×
AXAGON ADM2-CM, adapter for M.2 NVMe & SATA SSD, USB-C 10 Gbps, cable 10 cm
Adapter USB-C to m,2 NVMe and m,2 SATA - LED indication, OTG support, straight ending, cable length 0.1 m
609,-
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Unsealed - in stock 2 pcs
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Order Code: AG200b02g
4.7 60×
Vention Cotton Braided USB-C 4.0 5A Cable 1m Gray Aluminum Alloy Type
Data Cable , durable metal body, length: 1m
-9 % off new 279,- New 309,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTaj1
4.6 38×
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
-15 % off new 1,009,- New 1,199,-
Buy
Unsealed - in stock 4 pcs
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Order Code: WD944a1
4.6 101×
Apple Lightning to USB 3 Camera Adapter
Docking Station , other connectors: 1 piece(s)Lightning , 1 piece(s) USB-A USB 3.2 Gen 1
-10 % off new 889,- New 990,-
Buy
Unsealed - in stock 2 pcs
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Info
Order Code: NL209l1u3
4.6 41×
AlzaPower AluCore USB-C to 3.5mm Jack (M) 1m black
AUX Cable connecting, 1m, male connectors: 1× USB-C (USB 3.2 Gen 1), 1× jack 3.5 mm (TRS), Gold-Plated Connectors, metal Body and VelcroStrap+, straight connector ends
209,-
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Unsealed - in stock 2 pcs
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Info
Order Code: APW_CBA4JTC011
3.7 53×
Vention USB-C and USB-A to HDMI Converter Gray Aluminium Alloy Type+I28
Adapter USB-A and USB-C to HDMI - straight and detachable end, cable length 0.15 m
-7 % off new 369,- New 399,-
Buy
Unsealed - in stock 3 pcs
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Info
Order Code: VENTh93
4.7 292×
Vention DisplayPort (DP) to DVI Cable, 1.5m, Black
Video Cable connecting, 1,5m, male connectors: 1× DVI-I Single link, 1× DisplayPort (DisplayPort 1.1a), shielded Cable, straight connector ends
259,-
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Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTk49
4.7 215×
Vention USB External Sound Card Black Metal Type
External Sound Card - USB-A, sampling frequency 48 kHz
-12 % off new 139,- New 159,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTL3
4.3 119×
AlzaPower DisplayPort (M) to HDMI (F) 4K 60Hz Black
Adapter - HDMI output, DisplayPort input, resolution up to UltraHD 4K@50Hz/60Hz (2160p), colour depth up to 36bit, 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
-6 % off new 279,- New 299,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCB713x1
4.9 46×
Ugreen USB To RJ-45 Console Cable Black 1.5m
Data Cable , length: 1,5m
299,-
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Unsealed - in stock 1 pcs
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Info
Order Code: ugre69
4.5 277×
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
-8 % off new 109,- New 119,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTj20
-30 % off new 209,- New 299,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN241a
4.7 117×
AXAGON ADE-25R, 2.5 Gigabit Ethernet USB-A network card
Network Card USB-A 3.2 Gen 1 -> RJ45 connector, 2.5 Gigabit Ethernet, Wake on LAN, VLAN, 10/100/1000/2500 Mbit/s, automatic installation, USB-A cable 15 cm
489,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AG300g1

Adapters

Adapters

In the category Adapters on Alza.cz, we currently have a total of 641 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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