Description
Features:
- Small size, Easy to use
- Low voltage, Low power consumption
- High accuracy
- Strong anti-jamming
- Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions
Specification:
- Operating voltage : DC 5V
- Total current work : 40mA
- Acoustic emission frequency : 40khz
- Farthest distance : 4.5m
- Blind : 25cm
- Wiring: + 5V (positive power supply)
- Trig (control side) RX
- Echo (the receiver) TX
- GND(negative)
- Resolution : about 0.5cm
- Angle : 70 degrees
- Working temperature : -10 ~ 70 ℃
- Storage temperature : -20 ~ 80 ℃
- Package Included : 1 x DC 5V Waterproof Ultrasonic Module
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