Mini Ultrasonic Motion Detector Sensor Module Security Non-contact

Mini Ultrasonic Motion Detector Sensor Module Security Non-contact

4 (18 product reviews)Added 7 years ago
US$ 5.08 Free worldwide shipping!
Tomtop
Features: High performance non-contact measurement module. Small and light appearance, it is easy to use. Low voltage, low power consumption. Wide measurement range, high accuracy. Suitable for programmable car obstacle avoidance, robot obstacle avoidance, teaching apparatus and other fields. Specifications: Working voltage: DC 5V Working current: <10mA Frequency: 40KHz Maximum distance: 5M Minimum distance: 2cm Output pin: 3.ECHO Output signal: 5V TTL level Response time: 100MS Accuracy: 1cm Operating temperature: -10--+60℃ Storage temperature: -20--+80℃ Package weight: 11g Product size: 4.6 2.1 1.5cm Package size: 15.2 10 2.1cm Package list: 1 * Ultrasonic motion detector sensor module