125KHz RFID reader

€23,20 Incl. tax
Article number: 113020002
Availability: In stock


This Grove-125KHz RFID Reader module is used to read uem4100 RFID card information with two output formats: UART and Wiegand. It has a high sensivitiy, sensing up to 7cm of distance.  You are able to view more information on the specifications of this product below. 



  • Voltage: 4.75V - 5.25V
  • Working Frequency: 125 KHz
  • Sensing Distance(Max): 70mm
  • TTL Output: 9600baudrate, 8 data bits, 1 stop bit, and no verify bit
  • Wiegand Output: 26 bits Wiegand format, 1 even verify bit, 24 data bits, and 1 odd verify bit



  • Selectable output format: UART or Wiegand.
  • 4-Pins Electronic Brick Interface
  • High Sensitivity
For more info click here
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