1. Integrated image collecting and algorithm chip together, ALL-in-One
2. The flexibility to adapt to the conditions was the , whether it is dry , wet , light texture , and old , all have high recognition rate
3. The main application areas: can be embedded into a of end products, such as: access control, attendance, safety deposit box
4. The R503 fingerprint module has a built-in algorithm chip
5. The interface line spacing is 1.0mm, and length is 20cm. Thread diameter is 25mm, easy to install.
Supply voltage: DC 3.3V
Working current: 30mA (typ.)
current: 40mA
Fingerprint image entry time: Less than 0.3 seconds
Acquisition window area: 15mm in diameter
Image pixel: 192*192 pixel
Image Resolution: 508dpi
Match :
Comparison (1:1)
Search (1:N)
Storage capacity: 200 pieces
Security level: five (from low to high: 1, 2, 3, 4, 5)
False Recognition Rate (FAR): Less than 0.0001%
Authentic rejection rate (FRR): Less than 1.0%
Search time: Less than 0.3 seconds (1:1000, average)
Host computer interface: RS232 (TTL logic level, 3.3V)
Communication baud rate: (9600xN) where N=1~12 (default value N=6, ie 57600bps)
working environment:
Temperature: -20Celsius-+45Celsius
Relative humidity: 10%RH-85%RH (non-condensing)
Colour:silver
Material:Plastic + Metal
Size:Fingerprint module height: 19mm
Package Contents:
1 x Barcode Scanner Module
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
