GROW R501 New Design Circular Shell Capacitive Fingerprint Access Control Module Sensor Scanner With 200 Finger capacity
Technical Details
| Brand Name: | grow |
| Fingerprint Capacity: | 200 |
| Fingerprint module size: | Diameter 15.5mm |
| Interface: | RS232 (TTL) |
| Model Number: | R501 |
| Resolution: | 508 DPI |
| Sensing array: | 190*190 pixel |
| Voltage: | DC 4.2-6.0V |
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