HR202 Humidity Detection Sensor Module


৳ 85.00

Humidity Sensor Or Humidity Detection Switch Module.

Description:

 

  • 1.Can detect the humidity of the surrounding environment.
  • 2.Adjustable sensitivity (shown in blue digital potentiometer adjustment).
  • 3.Operating voltage 3.3V-5V.
  • 4.Analog output form.
  • 5.With fixed bolt hole for easy installation.
  • 6.Small plates PCB size: 3cm*1.6cm.
  • 7.Power LED (red) and the digital switch output indicator.
  • 8.Using LM393 comparator chip, stable.

 

Package Included:

 

  • 1pc * HR202 Humidity Detection Sensor Module

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