Product Review
The Grove-125KHz RFID Reader is a module used to read uem4100 RFID card information with two output formats Uart and Wiegand. It has a sensitivity with maximum 7cm sensing distance.
Features :
Selectable output format Uart or Wiegand.
4Pins Electronic Brick Interface
High Sensitivity
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Package Including
1*Grove - 125KHz RFID Reader











