| DFR1138 - DFROBOT - SENSOR OPTICAL TTL, UART | |
| Sensing Distance | 1.97" ~ 472.44" (5 ~ 1200cm) |
| Output Type | TTL, UART |
| Voltage - Supply | 4.8V ~ 5.2V |
| Current - Supply | 260 mA |
| Voltage - Output Difference (Typ) @ Distance | - |
| Voltage - Output (Typ) @ Distance | - |
| Operating Temperature | -10°C ~ 40°C |