5VDC Relay Module with humidity sensor
This product features a HR202 humidity sensor, this sensor will detect and measure humidity. Varying on the humidity you have selected by adjusting the potentiometer, you can trigger the relay to create a closed circuit to allow your high voltage devices to operate.
Note: Please be careful when working with AC voltage
Specifications:
- Maximum load: 0-250VAC/10A or 0-30VDC/10A
- Operating Logic Voltage 5VDC
- Quiescent Logic Current: 150mA
- Power indicator: Red
- Relay status indicator: Blue
- Dimensions: 50x26x19 mm (L X W X D).
WARNING
