1.7x5x2.5cm/0.67x1.97x0.98in Soil Humidity Sensor Automatic Watering Switch Flower Garden or Pot

Label:Yes 2.Durable Nickels-Plated Sensor:Premium soil Humidity sensor has nickels plating surface, widened induction area, can improve conductive performance and ward off tarnish problem when touches with the soil to prolong service life 1.Adjustable Humidity Control:This module monitors soil Humidity levels and allows you to set a control threshold via the potentiometer. The relay energizes when humidity drops below the set value and disengages when it rises above it. 3.Anti-Flicker Delay Function:It has time delay function, delay 3-5 seconds, when humidity is detected in the threshold state, the relay will not flicker 5.Visual Adjustment Feedback:When adjusting the humidity threshold, allow 5-8 seconds to observe relay status changes. The green LED indicator helps confirm the setting process until the desired level is achieved. 4.Convenient Automatic Watering:By adjusting the potentiometer (clockwise to increase, counterclockwise to decrease), the module can automatically control irrigation for gardens, plant pots, or lawns based on soil humidity.

Specifications: Power Supply Voltage: 12VDC Input Voltage: >100mA Maximum Load Power: 1500W Load Capacity: 250V 10A AC or 30V 10A DC (Current below this range can be used) Module Size: 1.7*5*2.5cm/0.67*1.97*0.98in Color:Blue Line Length:20cm

Package Includes: 1 x Module 1 x Sensor 2 x Cables

Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2. Please allow slight dimension difference due to different manual measurements. Thank you for your understanding.