Best RFID Modules for Arduino

购买 best rfid modules for arduino

$3.22

$7.48

PN532 NFC RFID V3 Module Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI HSU For Arduino

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折扣 56%

$3.22

$7.48

PN532 NFC RFID V3 Module Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI HSU For Arduino

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$0.42

$0.63

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card

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折扣 33%

$0.42

$0.63

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card

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$2.77

$5.37

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card

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折扣 48%

$2.77

$5.37

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card

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$0.38

$0.52

RC522 RC-522 RFID Wireless Module For Arduino Reader Writer Sensor Module Card I2C IIC SPI Interface

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折扣 26%

$0.38

$0.52

RC522 RC-522 RFID Wireless Module For Arduino Reader Writer Sensor Module Card I2C IIC SPI Interface

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$1.74

$3.49

RFID IC Wireless Module MFRC-522 RC-522 RC522 IC KEY SPI Writer Reader IC Card Proximity For Arduino

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折扣 50%

$1.74

$3.49

RFID IC Wireless Module MFRC-522 RC-522 RC522 IC KEY SPI Writer Reader IC Card Proximity For Arduino

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$1.63

$3.04

RFID IC Wireless Module MFRC-522 RC-522 RC522 IC KEY SPI Writer Reader IC Card Proximity For Arduino

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折扣 46%

$1.63

$3.04

RFID IC Wireless Module MFRC-522 RC-522 RC522 IC KEY SPI Writer Reader IC Card Proximity For Arduino

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$0.86

$1.30

NFC RFID Module PN532 RDM6300 Kit 13.56Mhz 125Khz 6cm SPI Interface With S50 Tag For Arduino 2560

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折扣 33%

$0.86

$1.30

NFC RFID Module PN532 RDM6300 Kit 13.56Mhz 125Khz 6cm SPI Interface With S50 Tag For Arduino 2560

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$7.31

$21.52

PN532 NFC RFID Module 13.56Mhz V3 User Kits RFID Wireless Module NFC Card Reader Module For Arduino

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折扣 66%

$7.31

$21.52

PN532 NFC RFID Module 13.56Mhz V3 User Kits RFID Wireless Module NFC Card Reader Module For Arduino

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$7.42

$16.01

ST25DV16K I2C RFID EEPROM Breakout 13.56 Mhz NFC/RFID Reader Module ISO 15693 For Arduino For

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折扣 53%

$7.42

$16.01

ST25DV16K I2C RFID EEPROM Breakout 13.56 Mhz NFC/RFID Reader Module ISO 15693 For Arduino For

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$34.16

$70.57

R300 Chip UHF RFID Module Reader Micro USB RFID UHF Module TTL Uart For Arduino Raspberry Pi Board

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折扣 51%

$34.16

$70.57

R300 Chip UHF RFID Module Reader Micro USB RFID UHF Module TTL Uart For Arduino Raspberry Pi Board

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$1.32

$1.44

TZT 1/2/5PCS RFID Module RC522 Mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino

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$1.32

$1.44

TZT 1/2/5PCS RFID Module RC522 Mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino

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$10.46

$20.92

PN532 NFC RFID Module 13.56Mhz V3 User Kits Near Field Communication Reader Module SPI I2C UART RFID

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折扣 50%

$10.46

$20.92

PN532 NFC RFID Module 13.56Mhz V3 User Kits Near Field Communication Reader Module SPI I2C UART RFID

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$4.58

$5.21

Keyestudio RC522 RFID (Original Chip)Module For Arduino UNO R3 DIY Programming Projects

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折扣 12%

$4.58

$5.21

Keyestudio RC522 RFID (Original Chip)Module For Arduino UNO R3 DIY Programming Projects

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$51.26

$100.50

Keyestudio ESP32 RFID 37 in 1 Sensor Kit With ESP32 Board For Arduino STEM Electronic DIY Kit For

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折扣 48%

$51.26

$100.50

Keyestudio ESP32 RFID 37 in 1 Sensor Kit With ESP32 Board For Arduino STEM Electronic DIY Kit For

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$0.61

$0.91

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card

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折扣 32%

$0.61

$0.91

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card

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$2.44

$5.06

RFID IC Wireless Module MFRC-522 RC-522 RC522 IC KEY SPI Writer Reader IC Card Proximity For Arduino

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Free shipping

折扣 51%

$2.44

$5.06

RFID IC Wireless Module MFRC-522 RC-522 RC522 IC KEY SPI Writer Reader IC Card Proximity For Arduino

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$8.07

$17.59

PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI

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折扣 54%

$8.07

$17.59

PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI

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$3.33

$5.64

Diymore 125K ID Card RFID Reader Iot Module RF Low Frequency Board 125Khz RFID ID Card For Arduino

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折扣 40%

$3.33

$5.64

Diymore 125K ID Card RFID Reader Iot Module RF Low Frequency Board 125Khz RFID ID Card For Arduino

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$7.45

$21.91

PN532 NFC RFID Module 13.56Mhz V3 User Kits RFID Wireless Module Reader Writer Module For Arduino

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Free shipping

折扣 65%

$7.45

$21.91

PN532 NFC RFID Module 13.56Mhz V3 User Kits RFID Wireless Module Reader Writer Module For Arduino

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$2.28

1-10PCS MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader

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$2.28

1-10PCS MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader

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$2.57

1Set PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC

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$2.57

1Set PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC

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$1.42

$1.45

1-10Pcs MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader

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$1.42

$1.45

1-10Pcs MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader

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$0.78

MINI RFID Module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino UNO 2560

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$0.78

MINI RFID Module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino UNO 2560

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$0.76

$0.80

RFID Module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino For Uno 2560

AliExpress

$0.76

$0.80

RFID Module RC522 Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino For Uno 2560

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$0.81

RFID Module RC522 Mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino Uno 2560

AliExpress

$0.81

RFID Module RC522 Mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino Uno 2560

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$0.59

$0.79

2Pcs/1Pc UART 125Khz EM4100 RFID Card RFID Reader Module For Arduino Fingerprint ID Card Parking Lot

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折扣 25%

$0.59

$0.79

2Pcs/1Pc UART 125Khz EM4100 RFID Card RFID Reader Module For Arduino Fingerprint ID Card Parking Lot

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$1.84

$1.87

MFRC-522 RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino

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$1.84

$1.87

MFRC-522 RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino

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$4.09

$7.93

PN532 NFC RFID Module V3, Supports I2C SPI UART For Arduino, Reader Writer For S50 Cards & Smart

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折扣 48%

$4.09

$7.93

PN532 NFC RFID Module V3, Supports I2C SPI UART For Arduino, Reader Writer For S50 Cards & Smart

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$2.65

RFID Reader Wireless Module UART 3Pin 125Khz Card Reading EM4100 8cm DC 5V For Arduino IC Card PCB

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$2.65

RFID Reader Wireless Module UART 3Pin 125Khz Card Reading EM4100 8cm DC 5V For Arduino IC Card PCB

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$0.87

$1.14

NFC RFID Module PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read For Arduino

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折扣 23%

$0.87

$1.14

NFC RFID Module PN532 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read For Arduino

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$3.26

$6.66

RFID Reader Wireless Module UART 3Pin 125Khz Card Reading EM4100 8cm DC 5V For Arduino IC Card PCB

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折扣 51%

$3.26

$6.66

RFID Reader Wireless Module UART 3Pin 125Khz Card Reading EM4100 8cm DC 5V For Arduino IC Card PCB

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$3.54

$4.21

125K Id Card RFID Reader Iot Module RF Serial 9600 TTL Level Board For Arduino Replace EM4095 2270

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折扣 15%

$3.54

$4.21

125K Id Card RFID Reader Iot Module RF Serial 9600 TTL Level Board For Arduino Replace EM4095 2270

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$2.66

$2.68

UART 125Khz EM4100 RFID Card Key ID Reader Module RDM6300 (RDM630) For Arduino

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$2.66

$2.68

UART 125Khz EM4100 RFID Card Key ID Reader Module RDM6300 (RDM630) For Arduino

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$1.24

1PCS RFID Module RC522 Mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino Uno 2560

AliExpress

$1.24

1PCS RFID Module RC522 Mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino Uno 2560

AliExpress

$2.16

1-10Pcs MFRC-522 RFID Module - IC Card Reader/Writer, SPI Interface For Arduino

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$2.16

1-10Pcs MFRC-522 RFID Module - IC Card Reader/Writer, SPI Interface For Arduino

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$2.01

$4.15

RFID Module RC522 Mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino Uno 2560

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Free shipping

折扣 51%

$2.01

$4.15

RFID Module RC522 Mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read For Arduino Uno 2560

AliExpress