SPI RC522 RFID Module Card Reader Sensor Module Writer Module I2C IIC Interface IC Card RF Ultra-Small RC522 13.56MHz

SPI RC522 RFID Module Card Reader Sensor Module Writer Module I2C IIC Interface IC Card RF Ultra-Small RC522 13.56MHz

$11.94

Description:       Product Introduction:    1.Operating Frequency:13.56KHz    2.Operating Voltage:2.5-3.6V    3.Operating Current:20MA    4.Card Read Distance: 0~50mm (M1)       5.Suppporting Type: MIFIRE1 S50 S70 UltraLight Pro    6.Operating Temperature:-25-85centigrade   Package included: 1*13.56MHz RFID Reader Writer Module SPI Interface IC Card RF Sensor RC522

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