描述
- This ultrasonic sensor is a non-contact distance measurement module
- Electronic brick compatible interface and breadboard friendly
- Waterproof, four-pin on board (GND, OUT, IN and VCC)
- Designed for easy modular project usage with industrial performance
- Package:1 x Ultrasonic Sensor
Specifications: 100% Brand New Detecting Range: 30cm-3.5m (11.8-137.8 inch) Supply Voltage: 5V DC Working Current: lower than 20mA Resolution: 1 cm Ultrasonic Frequency: 40KHz Dimension: 1.6 x 1.1 x 0.9 inch / 4 x 2.8 x 2.3 cm (pins not included) Package:1 x Ultrasonic Sensor
