ขาย ♧♧ R307 Fingerprint Reader Professional Optical Sensor Module Time Attendance Scanner ZTXK ราคาที่ดีที่สุด

Features: Integrated image collecting and algorithm chip together, ALL-in-One Fingerprint reader can conduct secondary development, can be embedded into a variety of end products Users can conduct secondary development, can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks Low power consumption, low cost, small size, excellent performance Professional optical technology, precise module manufacturing technics Good image processing capabilities, can successfully capture image up to resolution 500 dpi Finger detection function Specification: Type: Optical Backlight: Blue Interface: USB2.0/UART(TTL logical level) RS232 Communication Baud Rate: 9600BPS~115200BPS changeable Verification Speed: 0.1 sec Scanning Speed: 0.2 sec Character File Size: 256 bytes Template Size:512 bytes Storage Capacity: 1000 Security Level: 5 (1,2,3,4,5(highest) FRR (False Rejection Ratio): ≤1% FAR (False Acceptance Ratio): ≤0.0001% Resolution: 500 DPI Voltage: DC 4.2-6V Working Current: 50mA (Typical) Peak Current: 75mA Matching Method: 1 : N Operating Temperature: -20-50 ℃ Image Capture Surface: 1.5×1.1mm Overall Size: 4.5x2.4x2cm/1.77x0.94x0.79" Quantity: 1 Set Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Note: Due to the difference between different monitors, the picture may not reflect? the actual color?of the item. Thank you! No Retail Package Package Contents: 1 x Fingerprint Sensor Module 1 x Connecting Cable