Product details
The HR202 Humidity Sensor Module can be applied to the storage compartment, indoor air quality control, building automation, medical, industrial control systems wide range of applications and research fields. Easy to interface with your microcontroller
Specifications
- Working voltage: 3.3V-5V
- To detect the ambient humidity
- Using LM393 chip, stable work
- Adjustable sensitivity (shown in blue digital potentiometer adjustment)
- The current of output signal can exceed 15mA
- Output form: ① analog voltage output ② digital switching output (0 and 1)
- PCB size(LXWXH):19.7×1.5×42.4mm
- Weight:5g
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