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🚀 Unlock the future of contactless tech with lightning-fast, secure NFC reading!
The NFC ACR122U is a professional-grade USB contactless IC card reader/writer supporting multiple card standards including Mifare, NFC, and FeliCa. Featuring plug & play USB connectivity at 12 Mbps and optional SAM slot for enhanced security, it’s ideal for identity authentication, micropayments, access control, and logistics. The package includes SDK, software, and test cards, making it a turnkey solution for developers and enterprises seeking reliable, high-speed NFC interactions.





| ASIN | B07DK9GX1N |
| Additional Features | Plug & Play |
| Best Sellers Rank | #114 in Computer Memory Card Readers |
| Brand | Lianshi |
| Color | White |
| Compatible Devices | Personal Computer, Laptop, Tablet, Smartphone |
| Connectivity Technology | Micro USB |
| Customer Reviews | 4.1 out of 5 stars 198 Reviews |
| Data Transfer Rate | 12 megabits_per_second |
| Hardware Interface | USB |
| Item Dimensions L x W x H | 4"L x 2.6"W x 0.5"H |
| Item Weight | 70 g |
| Manufacturer | Shenzhen Yalun Technology Co., Ltd. |
| Media Type | MultipleMemoryCards |
| Mfr Part Number | NFCI |
| Model Name | NFC ACR122U Contactless IC Card Reader |
| Model Number | ACR122U |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operating System | Windows 10 |
| Slot Count | 1 |
| Special Feature | Plug & Play |
| UPC | 711221177791 |
O**N
Excellent NFC reader
I use this specifically for Dance Dance Revolution and it works perfectly.
C**0
Works well
Works well and was integrated into our pipeline
P**N
Seems to work
One step closer to finishing my mech
B**D
sofware contained malware.
Bought one of these for an NFC project, arrived fast but i quickly scanned the software for malware and it turned up.. I promptly repackaged and returned.... Buyer beware.
J**B
Works great!
Arrived quick, no problems scanning my cards. Used with NFC Tools on PC.
V**N
Good quality
Shipped to the Netherlands. Went smoothly. Product works fine (we use it to create Skylander NFS on mifare cards.
J**A
Product works great have not had any issues
This thing's been wonderful, bought it to write RFID tags for my 3D printing spools, works awesome. Only thing is I need to find a program that works with it so that I can write tags for other things such as luggage tags and things like that
T**O
B
Ok
T**"
Top rapport q/p
Super qualité
D**E
Excellent lecteur NFC pour les programmeurs
Très satisfait de ce lecteur NFC ACR122U. Il est simple à connecter en USB et fonctionne très bien pour lire et tester différentes cartes NFC compatibles. Le SDK fourni est particulièrement intéressant pour ceux qui veulent développer leurs propres applications ou intégrer la lecture NFC dans un projet. C’est un excellent choix pour les programmeurs, développeurs et personnes qui aiment expérimenter avec la technologie NFC. Très pratique pour faire des tests, du développement et différents projets informatiques.
N**E
NFC Kartenleser
Tut was er soll. Die Programmierung ist nicht allzu schwer, jedoch die verfügbaren Ressourcen sind überschaubar und nicht immer ganz richtig. Somit habe ich unter Delphi XE zwei Tage für die Implementierung benötigt. Das Produkt selbst kann ich weiterempfehlen.
M**I
Articolo ricevuto in tempo e senza problemi
Top
A**C
Works great!
Plugged into PC, installed NFC TOOLS write all 3 of the cards with a URL and tested all phones read them straight away. Bought some little sticker disks and they also all worked! Perfect! Having said that I did not know that my pixel 9 pro also writes cards and tags but it's nice to have a PC option.
Trustpilot
5 days ago
1 week ago