RFID Kit RC522 Reader Chip Card NFC Reader Sensor Module Key Ring SPI mode 424 kbit/s 14443A compatible transponder signals

-21%

10pcs/lot rc522 rfid nfc reader rf ic card inductive sensor module for arduino module + s50 card + keyfobs

0

0

-9%

Mini rc522 rfid sensor module card reader writer module i2c iic interface ic card rf sensor module ultra-small rc522 13.56mhz

0

0

Mini rc522 rfid sensor module card reader writer module i2c iic interface ic card rf sensor module ultra-small rc522 13.56mhz

0

0

Mfrc-522 rc-522 rc522 13.56mhz rfid module for arduino spi writer reader ic card with the ic card with software

0

0

-0.5%

Rfid bluetooth card reader bluetooth nfc read and write module rfid/nfc bluetooth 2-in-1 module read and write card ble

0

0

Incomplete data

Mf rc-522 card reader rfid rf ic card sensor module rc522 for raspberry pi

0

0

-22%

Rc522 rc-522 rfid wireless module for arduino reader writer sensor module card i2c iic spi interface dc 3.3v 13.56mhz

1

2

5.0

3pcs rfid kit mifare rc522 rfid reader module with s50 white card and key ring for arduino raspberry pi

0

2

-3%

Incomplete data

Mfrc-522 rc-522 rc522 13.56mhz/125khz rfid module for arduino kit spi writer reader ic card with the ic card with software

0

0

-2%

Incomplete data

1set pn532 nfc rfid wireless module v3 user kits reader writer mode ic s50 card pcb attenna i2c iic spi hsu for arduino

0

0

-8%

Incomplete data

1set pn532 nfc rfid wireless module v3 user kits reader writer mode ic s50 card pcb attenna i2c iic spi hsu for arduino

0

0

-2%

10set pn532 nfc rfid wireless module v3 user kits reader writer mode ic s50 card pcb attenna i2c iic spi hsu

0

0

10pcs mfrc522 rc-522 antenna rfid ic wireless module for arduino ic key spi writer reader ic card proximity module

0

0

-2%

100pcs rfid key fobs 13.56mhz proximity abs key ic tags token ring nfc 1k china fudan s50 1k chip blue yellow green

0

0