eBay - MFRC522 RFID Reader Module + S50 Blank Card + Keychain
$2.39
Item condition: New
Ended: Dec 2, 10:29 PST
Free shipping
Scroll down to compare the MFRC522 RFID Reader at different stores and find the best price.
Learn how to use the MFRC522 RFID Reader with the Arduino: Security Access using MFRC522 RFID Reader with Arduino.
RFID means radio-frequency identification. RFID uses electromagnetic fields to transfer data over short distances. RFID is useful to identify people, to make transactions, etc…
$2.24
Aliexpress.com
Ebay.com
€3.99
1 new
from €3.99
as of July 20, 2018 5:33 pm
Amazon.es
€4.37
2 new
from €4.37
as of July 20, 2018 5:33 pm
Amazon.de
$5.83
1 new
from $5.83
as of July 20, 2018 5:33 pm
Shareasale.com
as of July 20, 2018 5:33 pm