HC-SR04 ultrasonic sensor
TZS 15,000
{"0":"Type: Ultrasonic Distance Measuring Sensor","1":"Range: 2cm to 400cm","2":"Accuracy: ±3mm","3":"Supply Voltage: 5V","4":"Operating Frequency: 40kHz","5":"Trigger: 10us TTL pulse","6":"Output: echo pulse proportional to distance"}
Available at TechCentrall, Arusha, Tanzania.
Call +255 757 541 412 or visit techcentrall.com to order.