Refresh the page

USB Adapters reviews and tests

Alza Test Ranks USB Adapters Based on User Reviews and Other Data

Alza Test Rating
Alza Test Traffic
Alza Test Advertising
Alza Test Saleability
Alza Test Special Price

USB Adapters – Test Results

The result for usb adapters at several price levels is:

What is the Alza Test?

Hundreds of categories, thousands of products, millions of details and user reviews for usb adapters. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from usb adapters rank are based solely on various data and feedback from actual people who have purchased the products.

All USB Adapters
All from 113
Vention USB-C to USB-A (F) 2.0 Female OTG Cable 0.15m Gray Aluminum Alloy Type - Adapter
Vention USB-C to USB-A (F) 2.0 Female OTG Cable 0.15m Gray Aluminum Alloy Type
4.69 €
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter USB-C to USB-A - OTG support, straight end, cable length 0.15 m
AXAGON ADS-1PSN ACTIVE USB-A 2.0 > serial RS-232 Prolific adapter / cable 1.5m - Adapter
AXAGON ADS-1PSN ACTIVE USB-A 2.0 > serial RS-232 Prolific adapter / cable 1.5m
11.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter adapter
PremiumCord USB 2.0 -> RS-232 with cable - Adapter
PremiumCord USB 2.0 -> RS-232 with cable
17.90 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter - 1,5m, male connectors: 1× USB-A (USB 2.0), 1× D-Sub DE-15 (VGA. RS-232), straight connector ends
AXAGON ADM2-AM, adapter for M.2 NVMe & SATA SSD, USB-A 10 Gbps, cable 10 cm - Adapter
AXAGON ADM2-AM, adapter for M.2 NVMe & SATA SSD, USB-A 10 Gbps, cable 10 cm
25.90 €
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter USB-A to m,2 NVMe and m,2 SATA - LED indication, straight ending, cable length 0.1 m
Vention USB External Sound Card Grey Metal Type (OMTP-CTIA) - External Sound Card
Vention USB External Sound Card Grey Metal Type (OMTP-CTIA)
10.90 €
Currently Unavailable
External Sound Card - USB-A, sampling frequency 44,1 kHz, bit depth 16
View
Apple Lightning to USB 3 Camera Adapter - Docking Station
Apple Lightning to USB 3 Camera Adapter
40.69 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Docking Station , other connectors: 1 piece(s)Lightning , 1 piece(s) USB-A USB 3.2 Gen 1
Vention 2-port USB External Sound Card 0.15M Black - External Sound Card
Vention 2-port USB External Sound Card 0.15M Black
7.60 €
Currently Unavailable
External Sound Card - USB-A
View
AlzaPower USB-A (M) to USB-C (F) 2.0 OTG space gray - Adapter
AlzaPower USB-A (M) to USB-C (F) 2.0 OTG space gray
Great price 3.89 €
In stock > 20 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter
AlzaPower USB-A (M) to USB-C (F) 2.0 OTG black - Adapter
AlzaPower USB-A (M) to USB-C (F) 2.0 OTG black
Great price 3.89 €
In stock > 10 pcs
2 colors
Adapter
UGREEN USB 2.0 to RS-232 COM Port DB9 (F) Adapter Cable Gray 1.5m - Adapter
UGREEN USB 2.0 to RS-232 COM Port DB9 (F) Adapter Cable Gray 1.5m
9.79 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter
i-tec USB 2.0 Fast Ethernet Adapter - Network Card
i-tec USB 2.0 Fast Ethernet Adapter
from  13.20 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Network Card - USB 2.0 - RJ45
Swissten OTG adapter USB-C (M) / USB-A (F) - Adapter
Swissten OTG adapter USB-C (M) / USB-A (F)
Amazing Deal 5.99 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter
Vention USB-C to 3x USB / USB-C 3.2 Gen1 / Micro USB-B HUB 0.15M Black ABS Type - USB Hub
Vention USB-C to 3x USB / USB-C 3.2 Gen1 / Micro USB-B HUB 0.15M Black ABS Type
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
USB Hub - with integrated USB cable, powered via USB-C, powered via USB 3.2 Gen 1 (3.0), 3× USB–A 3.2 Gen 1 (3.0), 1×, material plastic, black colour
Vention OTG Adapter Black micro USB + USB-C to USB for Android - Adapter
Vention OTG Adapter Black micro USB + USB-C to USB for Android
4.39 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter USB-C and USB Micro-B to USB-A - curved end
Vention Mini USB (M) to USB (F) OTG Cable 0.15m Black PVC Type - Adapter
Vention Mini USB (M) to USB (F) OTG Cable 0.15m Black PVC Type
3.79 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter USB Mini-B to USB-A - OTG support, straight end, cable length 0.15 m
PremiumCord - USB 3.0 to SATA converter for 2.5" and 3.5" devices, AC adapter - Adapter
PremiumCord - USB 3.0 to SATA converter for 2.5" and 3.5" devices, AC adapter
36.59 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter - male connectors: 1× USB 3.0 A (USB 3.2 Gen 1), female connectors 1× SATA (Serial ATA), straight connector ends
PremiumCord USB 2.0 -> RS 485 - Adapter
PremiumCord USB 2.0 -> RS 485
19.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter - male connectors: 1× USB-A (USB 2.0), 1× RS-485, straight connector ends
Apple USB-C Digital AV Multiport Adapter with HDMI - Docking Station
Apple USB-C Digital AV Multiport Adapter with HDMI
81.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Docking Station - connection using USB-C USB 3.2 Gen 1 (3.0)
Vention 4-in-1 Cotton Braided USB 2.0 Type-A Male + USB-C Male to USB-C Male + Micro Type-B Male 5A - Data Cable
Vention 4-in-1 Cotton Braided USB 2.0 Type-A Male + USB-C Male to USB-C Male + Micro Type-B Male 5A
8.59 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Data Cable , durable metal body, length: 1m
ATEN USB - RS 232 - Adapter
ATEN USB - RS 232
from  19.72 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter - 0,15m, male connectors: 1× USB-A (USB 1.1), 1× D-Sub DE-15 (VGA. RS-232), straight connector ends
UGREEN USB 2.0 A To DB9 RS-232 Male Adapter Cable 2m - Adapter
UGREEN USB 2.0 A To DB9 RS-232 Male Adapter Cable 2m
10.90 €
In stock 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Adapter
UGREEN USB 2.0 to RS-232 COM Port DB9 (M) Adapter Cable Black 1m - Adapter
UGREEN USB 2.0 to RS-232 COM Port DB9 (M) Adapter Cable Black 1m
Amazing Deal 10 €
In stock 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADAYS40AT 6 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
Adapter
UGREEN USB 2.0 to RS-232 COM Port DB9 (M) Adapter Cable Black 3m - Adapter
UGREEN USB 2.0 to RS-232 COM Port DB9 (M) Adapter Cable Black 3m
12.90 €
Currently Unavailable
2 sizes
Adapter
View
UGREEN USB 2.0 to RS-232 COM Port DB9 (M) Adapter Cable Black 1.5m - Adapter
UGREEN USB 2.0 to RS-232 COM Port DB9 (M) Adapter Cable Black 1.5m
Amazing Deal 10.90 €
Currently Unavailable
2 sizes
Buy with code ALZADAYS25AT 8.18 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
Adapter
View
Previous
24 more...
Other

No longer sold

Archive
Chcete doručit do České republiky? Jdi na USB redukce
Chcete doručiť tovar na Slovensko? Prezrite si USB redukcie
Für den Versand nach Deutschland, besuchen Sie bitte USB-Adapter-Kabel
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát USB átalakító kábelek

Try our cookies

Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

More information
I understand Detailed settings Reject everything
P-DC1-WEB25