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20uA when disabled (power and low batt LED are off)
You can also compare it with DFRobot Relay Module V3
status screens
and repeatable positioning projects
RFID Card 125kHz EM4100 10pcs - Compatible Tags wav player 20uA when disabled (power andThis is a proximity identification token of 125Khz, EM4100. You can use it with the 125K RFID reader module, often used for electronic locks or customer identification. SPECIFICATION Frequency: 125K Dimension: 85. 5mm x 54mm x 1mm
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