1/2/5PCS Durable DY50 Optical All in one Fingerprint reader Sensor For Arduino

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Item Description:
Supply voltage: DC 3.6 ~ 6.0V
Supply Current: Current: <120mA
Peak current: <140mA
Fingerprint image time: <1.0 seconds
Window size: 14 ╳ 18 mm
Matching mode: Match mode (1:1)
Search mode (1: N)
Signature File: 256 bytes
Template files: 512 bytes
Storage capacity: 1,000
Safety level: five (from low to high: 1,2,3,4,5)
False Accept Rate (FAR): <0.001% (security level 3)
False Reject Rate (FRR): <1.0% (security level 3)
Search time: <1.0 seconds (1:500, the mean)
PC Interface: UART (TTL logic level) or USB2.0 / USB1.1
Communication baud rate (UART): (9600 ╳ N) bps where N = 1 ~ 12 (default value N = 6, ie 57600bps)
Working environment:
Temperature: -20 ℃ - +50 ℃
Relative Humidity: 40% RH-85% RH (non-condensing)
Storage environment:
Temperature: -40 ℃ - +85 ℃
Relative humidity: <85% H (non-condensing)
Dimensions (L ╳ W ╳ H):
Split: Fingerprint sensor: 56 ╳ 20 ╳ 21.5mm
-One: 56 ╳ 20 ╳ 21.5mm
Hardware connection:
Module via a serial communication interface, directly with 3.3V or 5V power microcontroller communication: Module data transmission feet
Foot TD) connected to the data bit machine receiving end (RXD), data receiver module feet (3 feet RD) connected to the data sender bit machine (TXD).
For the RS-232 level (for example: PC machine) for PC communication, increase the level conversion between the module and the host computer
Circuitry (e.g.: MAX232 circuit)
Package includes:
1/2/5PCS Optical Fingerprint reader Sensor Module All in one Locks DY50 For Arduino
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If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.