HC-SR04 Ultrasonic Sensor
KSh 200.00
HC-SR04 ultrasonic distance sensor (about 2 cm to 4.5 m, 3-5.5V) with GPIO, UART and I2C modes, the classic sensor for obstacle-avoiding robots.
In stock
The HC-SR04 ultrasonic sensor (2020 version) measures distances from about 2cm to 4.5m. It is fully compatible with the classic HC-SR04 and adds UART and I2C modes.
Key features
- Classic trigger/echo mode, plus UART and I2C
- RCWL-9206 chip
- Wide 3V-5.5V supply
- Low 2.2 mA current
Specifications
| Range | 2 cm-4.5 m |
|---|---|
| Supply | 3V-5.5V |
| Current | 2.2 mA |
| Temperature | -10°C to 70°C |
Typical uses
- Obstacle-avoiding robots
- Water tank level
- Parking and distance alarms
Buying in Kenya: Order online from Bluepack Nova for fast delivery across Kenya. See our HC-SR04 mounting brackets.
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