AosongDHT22 (AM2302) temperature and humidity sensorSensor typeEnvironmentalInterfaceDigital3.3 V logic ready✓€4.90AM230264 pcs
Joy-ITHC-SR04 ultrasonic distance sensorSensor typeDistanceInterfaceDigital3.3 V logic ready–€2.50SEN-HCSR04250 pcs