Specifications:
-
- Working voltage: 3.3V to 5VDC
- Working current: ≤ 20mA
- Operating temperature: -10°C to +50°C
- Detection distance: 2 to 40cm
- IO Interface: 4-pin (EN / +V / S / GND)
- Output signal: TTL level
- LOW level if obstacle detected
- HIGH if no obstacle is detected
- Adjustment: two single-turn variable resistors
- Effective angle: ±35°
