KO-ZA20 USB Biometric module/Fingerprint module/fingerprint module with C# C+,VB.VB.NET.DLL
Fingerprint Sensor type: Capacitive
Detection Technology: reflective sensor detection technology, with live fingerprint detection feature
High strength anti-wear: 1 million
Anti-static index: ± 15KV
Fingerprint Total: 162 (may be increased to 930)
Work Voltage: DC3.6-6.0v
Operating current: 100 ma
Peak current: 150mA
Input fingerprint image time: <0.5 seconds
False Accept Rate (FAR): <0.008% (security level is 3)
False Reject Rate (FAR): < 0.005% (safety grade 3)
compared time: ≤ 1s
Authentication: Supports fingerprint authentication (1:1) and fingerprint search (1:n)
Characteristics of file: 256 byte
Template file: 512 bytes
Security rating: 5 (from low to high: 1,2,3,4, 5)
Working environment: Temperature: -20°C ~ +65°C
Relative Humidity: 40% RH ~ 85% RH (no condensation)
Storage Environment: Temperature: -40°C ~ +85°C
Relative humidity: <85% H (without condensation)
On the seat interface: supports UART (TTL logic level) or USB1.1
Communication baud rate (UART): (9600 * N) bps where N = 1 ~ 12 (default value of N = 6, that is 57600bps)
Dimensions (L * W * H):
Split: Module: 30 * 22 * 1mm
Fingerprint sensor: 20 * 17mm