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RFID Card Reader Module RDM6300
RDM6300 RFID Card Reader Module operates at 125 kHz to read EM4100/EM4102 compatible cards and tags. Features UART TTL output for seamless use with Arduino, Raspberry Pi, and IoT access control systems.
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RFID RC522 SPI S50 with RFID Card and Tag
RC522 RFID Reader/Writer Module operates at 13.56 MHz using SPI/I2C/UART interfaces. Reads and writes MIFARE S50/S70 cards and key fobs, ideal for Arduino, Raspberry Pi, and IoT security projects.
