Specifications:
Power Supply Voltage: 12VDC Input Voltage: >100mA Load Capacity: 250V 10A AC or 30V 10A DC
Module Size: 1.7*5*2.5cm/0.67*1.97*0.98in
Package Includes:
1 x Module
1 x Sensor
2 x Cables
Akozon DC12V Soil Moisture Sensor Relay Control Module Automatic Watering Switch for Arduino
$25.99
- 【Control Threshold】This module can control humidity of soil in a wide range and set control threshold by adjusting potentiometer. When humidity is lower than the set value, relay is energized; when humidity is higher than the set value, relay is dis-energized.
- 【High quality】High quality soil moisture sensor has nickel plating surface, widened induction area, can improve conductive performance and prevent rust problem when contact with the soil to prolong service life.
- 【Time Delay Function】It has time delay function, delay 3-5 seconds, when humidity is detected in the threshold state, the relay will not flicker.
- 【Automatically Watering】Adjusting soil moisture control threshold by potentiometer (clockwise to increase, counterclockwise to reduce), it can control soil humidity and automatically watering vegetable garden, flower garden or pot.
- 【Adjusted As Required】Because this module has time delay function, when adjusting humidity, you need to wait for 5 to 8 seconds to check the change of relay, and the green LED lights will change, until it is adjusted as required.
In stock
Additional information
| Weight | 0.02 kg |
|---|---|
| brand | Akozon |
| dimensions |