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PN532 NFC HAT Compatible with Raspberry Pi 5/ 4B/3B+/3B/2B/A+/Zero W/WH/Zero 2 W/Pico/Pico 2W, PN532 Chip, Support Multi NFC/RFID Cards, 13.56 MHz Band, I2C, SPI, and UART Interfaces
Limited time offer, ends 11/15
$50.69
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PN532 NFC HAT Compatible with Raspberry Pi 5/ 4B/3B+/3B/2B/A+/Zero W/WH/Zero 2 W/Pico/Pico 2W, PN532 Chip, Support Multi NFC/RFID Cards, 13.56 MHz Band, I2C, SPI, and UART Interfaces
Limited time offer, ends 11/15
$62.24
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PN532 NFC HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W - I2C / SPI/UART Interface, Supports Various NFC/RFID Cards
Limited time offer, ends 11/14
$51.30
Free Shipping
PN532 NFC HAT Compatible with Raspberry Pi 5/ 4B/3B+/3B/2B/A+/Zero W/WH/Zero 2 W/Pico/Pico 2W, PN532 Chip, Support Multi NFC/RFID Cards, 13.56 MHz Band, I2C, SPI, and UART Interfaces
Limited time offer, ends 11/14
$51.30
Free Shipping
PN532 NFC HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W - I2C / SPI/UART Interface, Supports Various NFC/RFID Cards
Limited time offer, ends 11/14
$63.04
Free Shipping
PN532 NFC HAT Compatible with Raspberry Pi 5/ 4B/3B+/3B/2B/A+/Zero W/WH/Zero 2 W/Pico/Pico 2W, PN532 Chip, Support Multi NFC/RFID Cards, 13.56 MHz Band, I2C, SPI, and UART Interfaces
Limited time offer, ends 11/14
$63.04
Free Shipping
PN532 NFC HAT Compatible with Raspberry Pi 5/ 4B/3B+/3B/2B/A+/Zero W/WH/Zero 2 W/Pico/Pico 2W, PN532 Chip, Support Multi NFC/RFID Cards, 13.56 MHz Band, I2C, SPI, and UART Interfaces
Limited time offer, ends 11/14
$70.80
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TTL UART to Ethernet Serial Converter Module Support TCP Server/TCP Client/UDP Multicast/UDP Mode, Modbus Gateway, NTP Protocol etc. Tiny Size, Easy to Integrate
Limited time offer, ends 11/14
$160.91
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120pcs Multicolored Dupont Wire & Mega R3 Project The Most Complete Ultimate Starter Kit
Limited time offer, ends 11/09
$68.74
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2.9inch Passive NFC-Powered e-Paper Tag, 4-Color Red Yellow Black White E-Ink Electronic Label Module with ABS Case for Price Tag Asset Tag Shelf Label Name Tag
Limited time offer, ends 11/15
$102.60
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2.13 inch Passive NFC-Powered e-Paper,250×122 Pixel, No Battery Required No Messy Wiring Novel Passive NFC Tech Wireless Powering & Data Transfer APP Provided
Limited time offer, ends 11/15
$66.26
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TTL UART Serial Port to Ethernet Converter Mini Module, Bi-Directional Transparent Data Transmission Between Serial Port and Ethernet,Supports TCP Server/TCP Client/UDP Multicast/UDP Mode
Limited time offer, ends 11/15
$42.72
Free Shipping
RS485 to WiFi/Ethernet Converter Module RS485 to ETH Rail-Mount Serial Server Modbus/MQTT Gateway
Limited time offer, ends 11/15
$131.30
Free Shipping
PN532 NFC HAT Compatible with with I2C / SPI/UART Interface Comes with Online User Manual
Limited time offer, ends 11/14
$55.68
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Mini TTL to Ethernet Module Serial UART to ETH Converter Gold Plated Stamp Hole Design Highly Integrated for Industrial, IoT, and Security Applications
Limited time offer, ends 11/15
$48.31
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2-Channel UART to Ethernet Converter, Serial Port Transparent Transmission Module UART TTL and RJ45 Ethernet Bi-Directional Transmission, with Control Pin for Raspberry Pi/Arduino/STM32,ect.
Limited time offer, ends 11/14
$30.47
Free Shipping