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Member Since 12 Years
Nature of Business Manufacturer Year of Establishment 2002Ask for more detail from the seller
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We are offering fingerprint reader module for fingerprint time attendance system.
cama-sm20 fingerprint reader module integrated image collecting and algorithm chip together, all-in-one
widely applied in middle & low end products for oem secondary development
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
built-in precise micro potentiometer imported from japan, able to adjust the scope of back brightness
item description
sensor cama optical sensor
scan area 20mm*22mm
fingerprint image 242 x 266 (pixel)
resolution 500 dpi
fingerprint template 496 bytes
communication port uart
frr
far
identification speed 1:1
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Shenzhen, Guangdong Province 
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