1B20 hr202 Wet sensor humidity sensor

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  • Dhs. 25.00
  • Regular price Dhs. 30.00

Delivery within UAE in 2 Days





1. Long Size: 32mm * width 11mm *20mm high

2. the main chip: LM393, humidity resistance

3. working voltage: DC 3-5V



1. with the directions of the signal output.

2. single-channel signal output.

3. the output valid signal is low.

4 for detecting humidity occasions output switch (can not be measured by a percentage of the specific humidity).

5. no drive.

6. the output switch board! (Can be directly connected to the microcontroller)


Package Include: 

  • 1 x hr202 Wet sensor humidity sensor