If you are planning to build a water level measuring system or if you need to take other distance measurements outside.
- Working voltage: DC 3 V to 5.5 V.
- Static working current: <8 mA.
- Working current: 30 mA.
- Acoustic emission frequency: 40 KHz.
- Farthest distance: 600 cm.
- Nearest distance: 20 cm.
- Distance accuracy: ±1 cm.
- Module size: 42 mm x 29 mm x 12 mm.