Finger Print Sensor Module R307 430E Brown for these 15E resistors

Brown for these 15E resistors

LED flashes 3 times

Very High Efficiency

simply cut one of the two power wires and solder each end to the unit

12-bit Encoders can encode up to 2^12 two-state data which is transmitted via RF transmitter to receiver

Finger Print Sensor Module R307 430E Brown for these 15E resistorsIt's a Finger Print Sensor Module R307. R307 is a finger print sensor module with TTL UART interface. The user can store the finger print data in the module and can configure it in 1: 1 or 1: N mode for identifying the person. The finger print module can directly interface with 3v3 or 5v Microcontroller. A level converter (like MAX232) is required for interfacing with PC. Specification Operating Voltage 3. 6 6 volts Operating Current < 120 mA Peak