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USB Adapters

USB Adapters – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.at.

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7 reasons to shop for USB Adapters on Alza.at

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing USB Adapters?

If you're planning to get USB Adapters, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: USB Adapters

Are you looking for the best USB Adapters? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive USB Adapters

If you are looking for products based on price, you can browse the lowest priced USB Adapters, or choose to sort by price from highest to lowest.

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113 Results
11.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AG200d63
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
16.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FV202a
4.8 474×
AXAGON EE25-A6M, screwless RAW alu box 2.5" HDD/SSD, SuperSpeed USB 5 Gbps
Hard Drive Enclosure for 2,5" drives, max drive height: 9,5 mm, max. capacity 8 TB, USB 3.2 Gen 1, USB-A and USB 3.0 Micro-B
10.90 €
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In stock > 10 pcs
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Info
Order Code: AG204a01
4.7 30×
AlzaPower USB-A External Sound Card 4030 black
External Sound Card - 2-channel, 2×3.5mm Jack, USB-A 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
Great price 8.99 €
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In stock > 10 pcs
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Info
Order Code: APW_ADTA23J01B
4.8 56×
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
Great price 18.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AG200a74
4.8 145×
I-TEC USB 3.0 Metal Gigabit Ethernet
Adapter - male connectors: 1× USB 3.0 A, female connectors 1× RJ-45, straight connector ends
18.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JP910n5k
Buy with code ALZADAYS35AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 2.53 €
3.89 €
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In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APW_ADTATC3B
4.1 10×
UGREEN USB-A To 3.5mm External Stereo Sound Adapter
External Sound Card - USB-A, sampling frequency 96 kHz
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 9.52 €
11.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UGRE24034
4.0 92×
Vention USB Bluetooth 5.0 Adapter Black Mini Type
Bluetooth Adapter - external, range 20 m, Bluetooth 5
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 6.32 €
7.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTM4
8.20 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTh84
4.9 20×
FIXED Data blocker 2in1 black
Adapter USB-A and USB-C to USB-C - maximum current 5000 mA, metal body, fast charging support, flat end
10.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FXDsc017
4.9 35×
AXAGON ADS-1PQN ADVANCED USB-A 2.0 > serial RS-232 FTDI adapter / cable 1.5m
Adapter USB-A and D-Sub DE-9 (RS-232) - interconnect, with gold-plated connectors, with a shielded cable, straight ending, cable length 1.5 m
15.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AG200d62
4.9 48×
Ugreen USB To RJ-45 Console Cable Black 1.5m
Data Cable , length: 1,5m
15.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ugre69
4.8 147×
AXAGON ADE-AR
Network Card - external, LAN connection, USB-A male connector, RJ-45 female connector, 1 LAN connector, max. LAN transfer rate 1000 Mbps, wake on LAN and plug and play
13.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AG200a72
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 4.79 €
5.99 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SWISSz2
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
from  10.36 €
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JP910o2
4.5 105×
Vention HDMI to VGA Cable with Audio Output & USB Power Supply, 2m, Black
Video Cable connecting, 2m, male connectors: 1× D-Sub DE-15 (VGA. RS-232), 1× HDMI, 1× USB-A (USB 2.0), 1× jack 3.5 mm, Gold-Plated Connectors, straight connector ends
Buy with code ALZADAYS35AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 10.34 €
15.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTk101
4.7 43×
PremiumCord USB 2.0 -> RS 485
Adapter - male connectors: 1× USB-A (USB 2.0), 1× RS-485, straight connector ends
22.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FV202d
5.0 73×
Vention Cotton Braided USB 3.0 Type A Male to Female Extension Cable 3M Gray Aluminum Alloy Type
Data Cable , durable metal body, length: 3m, extension cable
4.79 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTaj7
3.7 21×
Vention HDMI Female to USB-C / USB-A Male Video Capture Card 0.1M Gray
Adapter USB-A and USB-C to HDMI - metal body, straight end, cable length 0.1 m
26.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTh88
4.7 77×
Vention USB External Sound Card Grey Metal Type (OMTP-CTIA)
External Sound Card - USB-A, sampling frequency 44,1 kHz, bit depth 16
Buy with code ALZADAYS30AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 7.63 €
10.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTL2
4.7 396×
AXAGON USB-C 3.1 -> USB-A
Adapter - male connectors: 1× USB-C, female connectors 1× USB-A (USB 3.2 Gen 1), metal Body, straight connector ends
5.50 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AG200d55c
4.6 130×
i-tec USB 2.0 Fast Ethernet Adapter
Network Card - USB 2.0 - RJ45
from  13.20 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JP910p
22.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTh103

USB Adapters

USB Adapters

In the category USB Adapters on Alza.at, we currently have a total of 113 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.
Check out products sorted by price starting with the lowest price in the category cheap USB Adapters Find products sorted from the most expensive to the cheapest in the category most expensive USB Adapters Check out products sorted by price starting with the highest price in the category best sellers, best USB Adapters You’ll find products sorted by reviews starting from the highest ranked in USB Adapters reviews
P-DC1-WEB15

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