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

-3%

10pcs mfrc-522 rc-522 rc522 rfid ic wireless module for arduino spi writer reader ic card proximity module

3

6

5.0

Pn532 nfc precise rfid ic card reader module 13.56mhz for arduino raspberry pi

0

0

-4%

1 set mfrc-522 rc-522 rc522 rfid wireless ic module s50 spi writer reader card key chain sensor kits 13.56mhz for arduino 13.56m

3

6

4.7

For wemos d1 usb nodemcu v3 ch340g ch340 esp8266 32mb module wireless internet development board for arduino ide iic i2c spi

1

1

5.0

-10%

Rfid module rc522 mini kits s50 13.56 mhz 6cm with tags spi write & read for arduino uno 2560

1

1

5.0

Esp8266 micro usb nodemcu v3 ch340g ch340 module wireless internet development board for arduino wemos d1 ide iic i2c spi

1

2

5.0

100pcs 13.56mhz ic card nfc smart card changeable tags for 1k s50 rfid iso14443a for arduino pvc waterproof card

0

0

-10%

Cjmcu-750 module single uart with iic i2c spi interface expansion board module diy electronic diy kit pcb board automatic rs-485

1

1

5.0

-5%

5pcs/lot pcf8574t iic i2c twi spi serial interface board module port for arduino lcd 1602 lcd 2004 display module

2

6

4.5

-7%

2 packs pn532 nfc rfid v3 module kits for arduino android

0

0

Tzt gy-906 mlx90614esf new mlx90614 contactless temperature sensor module for arduino compatible

1

4

5.0

-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

-19%

Tzt esp8266 esp-01 serial wifi wireless adapter module 3.3v 5v esp01 breakout pcb adapters compatible for arduino

1

3

5.0

-7%

Incomplete data

Lcd1602+i2c lcd 1602 module blue /yellow green screen iic/i2c lcd1602 iic lcd1602 adapter plate soldered for arduino

1

1

-8%

Rfid module rc522 kits s50 13.56 mhz 6cm with tags spi write & read uno 2560

4

5

5.0

-6%

Adxl345 iic / spi digital angle sensor accelerometer module for arduino

0

1

-9%

Bme280 digital sensor temperature humidity barometric pressure sensor breakout module board gy-bme280 i2c iic spi interface 5v

0

1

Pcf8575 pcf8575c iic i2c i/o interface extension expansion shield module for arduino 16 bit smbus control board microcontroller

2

3

5.0

-2%

10pcs si7021 gy-21 module industrial high precision humidity sensor iic interface module for arduino low power cmos ic module

3

0

Pro micro mini ss beetle virtual keyboard atmega32u4 module for arduino 16mhz 3.3v 5v io uart i2c spi pwm interface board

2

0