سنسور اثر هال A3144

MQ-9 Semiconductor Sensor for CO/Combustible Gas Sensitive material of MQ-9 gas sensor is SnO2, which with lower conductivity in clean

E18-D80NK Photoelectric Sensor Module Infrared Obstacle Avoidance Proximity Switch Descriptions This is a collection of emission and reception in one

KY-026 Flame Sensor The KY-026 module is a flame sensor that uses an infrared LED receiver to detect flame wavelengths