“Relay Module 2 Channel 12V (high/low) level trigger” has been added to your cart. View cart Piezo Element -Piezoelectric Sensor 20mm 25.00 EGP Piezo Element -Piezoelectric Sensor 20mm quantity Add to cart SKU: MD-1111110 Categories: Environment Sensors, Sensors Description Description Dimensions : 1 x 1 x 1 cm; 1 g Related products Quick View Quick View SensorsVibration sensor module alarm Motion sensor module vibration switch SW-420 HW-074 40.00 EGP Add to cart Quick View Quick View Infrared Sensors, SensorsKY-22 HX1838B Infrared sensor receiving module IR 38kHz receiver 25.00 EGP Add to cart Quick View Quick View Medical Sensors, SensorsMAX30102 Heart Rate and Pulse Oximeter Sensor 115.00 EGP Add to cart