Place of Origin | Guangdong, China | Brand Name | ZK tech |
Sensor Type | Optical | Touch Area | 16.5*23mm |
Effective Collection Area | 15.24*20.32mm(FAP20) | Image Size | 300*400 |
Image Resolution (dpi) | 500dpi/256 grayscale (8-bit) | Template Size | <2KB |
Communication | USB1.0/1.1/2.0 | Power Supply | USB5V 250mA for activation;25mA for standby |
Working Temperature | -20u2103 to 50u2103 | Dimension | 49*49*18mm |