HC-SR04 ultrasonic sensor
TZS 15,000
Type: Ultrasonic Distance Measuring Sensor
Range: 2cm to 400cm
Accuracy: ±3mm
Supply Voltage: 5V
Operating Frequency: 40kHz
Trigger: 10us TTL pulse
Output: echo pulse proportional to distance
Available at TechCentrall, Arusha, Tanzania.
Call +255 757 541 412 or visit techcentrall.com to order.