US$ 44.64
read temperature sensors
Baud Rate: 9600-115200 bps
Precision Fit: Dual cylindrical cutouts perfectly match the HC-SR04's two ultrasonic transducers
Expert 24/7 support Easy returns & exchanges Wholesale discounts available
Vibration sensor module alarm Motion sensor module vibration switch SW-420 12 V 1 Channel Relay Board read temperature sensorsVibration Sensor Module Alarm Motion Sensor Module Vibration Switch SW 420 Quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7 day warranty on manufacturing defects, expert support. Product Overview The SW 420 Vibration Sensor Module is a highly sensitive motion detection device designed for alarm systems, security applications, and automation projects. This compact vibration switch triggers alerts when movement or vibrations are
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